Numbers 3,000,000s

A page of the Numeropedia - the Special Encyclopedia of Numbers

3,000,000 – 3,100,0003,200,0003,300,0003,400,000

3,500,0003,600,0003,700,0003,800,0003,900,000

All Numbers  &  [100K&  [1M]  - [2M]  - [3M] - [4M]  - [5M]  - [6M]  - [7M]  - [8M]  -  [9M]  &  [10M]

1  - 10 - 100  - 1000 - 10,000 - 100,000 - 1M - 10M - 100M1B10B - 100B - 1T - 10T - 100T - 1Q ...

3,000,000

[EECS]  3.0M(W) is one of standard numerical values for resistors (of tolerance class 5%).

 

[Tech.]  Frequency Ranges

Range

Names

Uses

3 Hz -

300 Hz

Extremely Low Frequency (ELF)

Telegraph

300 Hz -

3 KHz

Voice Frequency (VF)

Telephone Circuitry

3 KHz -

30 KHz

Very Low Frequency (VLF)

High Fidelity

30 KHz- 300 KHz

Low Frequency (LF)

Maritime Mobile

300 KHz -

3 MHz

Medium Frequency (MF)

Navigational Radio, Land-maritime Mobile

3 MHz -

30 MHz

High Frequency (HF)

Maritime, Aeronautical, Amateur Radio

30 MHz -

300 MHz

Very High Frequency (VHF)

Maritime, Meteorological Communication, Television

300MHz -

3 GHz

Ultra High Frequency (UHF)

Television, Military, Low Range Radar

3 GHz -

30 GHz

Super High Frequency (SHF)

Space, Satellite, Microwave

30 GHz -

300 GHz

Extremely High Frequency (EHF)

Radio Astronomy

 

3,004,576

[Math.]  3,004,576 = 212+410+68+86+104+122.

 

3,004,577

[Math.]  3,004,577 = 014+212+410+68+86+104+122+140.

 

3,010,349

[Math.]  The 31st Lucas number.

 

3,014,209

[Math.]  3,014,209 = 113+311+59+77+95+113+131.

 

3,017,169

[Math.]  17372 = 3,017,169 = (30+1716–9)2.

  

3,021,377

[Math.]  A prime number. A Mersenne exponent: 23,021,377–1 is the 37th Mersenne prime number.

 

3,076,920

[Math.]  076,923×40 = 3,076,920 and 3+076,920 = 076,923.

 

3,077,354

[Math.]  A pair of amicable numbers (2728726, 3077354).

 

3,090,314

[Math.]  3,090,314 = 21+42+63+84+105+126.

 

3,097,600

[Measure] The number of square yards in a square mile.

U.S. customary units for area measures: 1 acre = 160 square rods = 4,840 square yards = 43,560 square feet = 6,272,640 square inches = 4046.8564224 m2 & 1 square mile (1 section) = 640 acres = 2,589,988.11 m2 = 2.59 km2 = 259 hectares & 1 hectare = 2.471 acres = 10,000 m2 & 1 township = 36 square miles.