5120312500

Names of 5120312500

• Cardinal: 5120312500 can be written as Five billion, one hundred twenty million, three hundred twelve thousand, five hundred.

Scientific notation

• Scientific notation: 5.1203125 × 10⁹

Factors of 5120312500

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 149

Divisors of 5120312500

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 4 5 10 20 25 29 50 58 100 113 116 125 145 226 250 290 452 500 565 580 625 725 1130 1250 1450 2260 2500 2825 2900 3125 3277 3625 5650 6250 6554 7250 11300 12500 13108 14125 14500 15625 16385 18125 28250 31250 32770 36250 56500 62500 65540 70625 72500 78125 81925 90625 141250 156250 163850 181250 282500 312500 327700 353125 362500 390625 409625 453125 706250 781250 819250 906250 1412500 1562500 1638500 1765625 1812500 2048125 2265625 3531250 4096250 4531250 7062500 8192500 8828125 9062500 10240625 11328125 17656250 20481250 22656250 35312500 40962500 44140625 45312500 51203125 88281250 102406250 176562500 204812500 256015625 512031250 1024062500 1280078125 2560156250 5120312500
• Sum of all divisors σ(n): 11689447140
• Sum of proper divisors (its aliquot sum) s(n): 6569134640
• 5120312500 is an abundant number, because the sum of its proper divisors (6569134640) is greater than itself. Its abundance is 1448822140

Bases of 5120312500

• Binary: 100110001001100011100010010110100₂
• Hexadecimal: 0x13131C4B4
• Base-36: 2COI2ES

Squares and roots of 5120312500

• 5120312500 squared (5120312500²) is 26217600097656250000
• 5120312500 cubed (5120312500³) is 134242305500030517578125000000
• The square root of 5120312500 is 71556.3589068085
• The cube root of 5120312500 is 1723.5828169809

Scales and comparisons

• 5,120,312,500 seconds is equal to 162 years, 42 weeks, 21 hours, 1 minute, 40 seconds.
• To count from 1 to 5,120,312,500 would take you about three hundred twenty-five years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 5120312500 cubic inches would be around 143.6 feet tall.

Recreational maths with 5120312500

• 5120312500 backwards is 0052130215
• The number of decimal digits it has is: 10
• The sum of 5120312500's digits is 19
• More coming soon!