72464375000

Names of 72464375000

• Cardinal: 72464375000 can be written as Seventy-two billion, four hundred sixty-four million, three hundred seventy-five thousand.

Scientific notation

• Scientific notation: 7.2464375 × 10¹⁰

Factors of 72464375000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 101

Divisors of 72464375000

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 5 8 10 20 23 25 40 46 50 71 92 100 115 125 142 184 200 230 250 284 355 460 500 568 575 625 710 920 1000 1150 1250 1420 1633 1775 2300 2500 2840 2875 3125 3266 3550 4600 5000 5041 5750 6250 6532 7100 8165 8875 10082 11500 12500 13064 14200 14375 15625 16330 17750 20164 23000 25000 25205 28750 31250 32660 35500 40328 40825 44375 50410 57500 62500 65320 71000 71875 78125 81650 88750 100820 115000 115943 125000 126025 143750 156250 163300 177500 201640 204125 221875 231886 252050 287500 312500 326600 355000 359375 408250 443750 463772 504100 575000 579715 625000 630125 718750 816500 887500 927544 1008200 1020625 1109375 1159430 1260250 1437500 1633000 1775000 1796875 2041250 2218750 2318860 2520500 2875000 2898575 3150625 3593750 4082500 4437500 4637720 5041000 5103125 5546875 5797150 6301250 7187500 8165000 8875000 10206250 11093750 11594300 12602500 14375000 14492875 15753125 20412500 22187500 23188600 25205000 25515625 28985750 31506250 40825000 44375000 51031250 57971500 63012500 72464375 78765625 102062500 115943000 126025000 127578125 144928750 157531250 204125000 255156250 289857500 315062500 362321875 393828125 510312500 579715000 630125000 724643750 787656250 1020625000 1449287500 1575312500 1811609375 2898575000 3150625000 3623218750 7246437500 9058046875 14492875000 18116093750 36232187500 72464375000
• Sum of all divisors σ(n): 179753446080
• Sum of proper divisors (its aliquot sum) s(n): 107289071080
• 72464375000 is an abundant number, because the sum of its proper divisors (107289071080) is greater than itself. Its abundance is 34824696080

Bases of 72464375000

• Binary: 1000011011111001101101001110011011000₂
• Hexadecimal: 0x10DF369CD8
• Base-36: XAFF1LK

Squares and roots of 72464375000

• 72464375000 squared (72464375000²) is 5251085644140625000000
• 72464375000 cubed (72464375000³) is 380516639274122802734375000000000
• The square root of 72464375000 is 269192.0782638301
• The cube root of 72464375000 is 4169.0923653403

Scales and comparisons

• 72,464,375,000 seconds is equal to 2,304 years, 7 weeks, 3 days, 1 hour, 3 minutes, 20 seconds.
• To count from 1 to 72,464,375,000 would take you about four thousand, six hundred eight 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 72464375000 cubic inches would be around 347.4 feet tall.

Recreational maths with 72464375000

• 72464375000 backwards is 00057346427
• The number of decimal digits it has is: 11
• The sum of 72464375000's digits is 38
• More coming soon!