72827860532

Names of 72827860532

• Cardinal: 72827860532 can be written as Seventy-two billion, eight hundred twenty-seven million, eight hundred sixty thousand, five hundred thirty-two.

Scientific notation

• Scientific notation: 7.2827860532 × 10¹⁰

Factors of 72827860532

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 4222

Divisors of 72827860532

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 7 14 17 28 34 49 68 98 119 196 238 343 476 686 833 967 1372 1666 1934 3229 3332 3868 5831 6458 6769 11662 12916 13538 16439 22603 23324 27076 32878 45206 47383 54893 65756 90412 94766 109786 115073 158221 189532 219572 230146 316442 331681 384251 460292 632884 663362 768502 805511 1107547 1326724 1537004 1611022 2215094 2689757 3122443 3222044 4430188 5379514 5638577 6244886 10759028 11277154 12489772 18828299 21857101 22554308 37656598 43714202 53081531 75313196 87428404 106163062 152999707 212326124 305999414 371570717 611998828 743141434 1070997949 1486282868 2141995898 2600995019 4283991796 5201990038 10403980076 18206965133 36413930266 72827860532
• Sum of all divisors σ(n): 157582656000
• Sum of proper divisors (its aliquot sum) s(n): 84754795468
• 72827860532 is an abundant number, because the sum of its proper divisors (84754795468) is greater than itself. Its abundance is 11926934936

Bases of 72827860532

• Binary: 1000011110100111000001111011000110100₂
• Hexadecimal: 0x10F4E0F634
• Base-36: XGFTSTW

Squares and roots of 72827860532

• 72827860532 squared (72827860532²) is 5303897269668443323024
• 72827860532 cubed (72827860532³) is 386271490631468984210738496488768
• The square root of 72827860532 is 269866.3753267531
• The cube root of 72827860532 is 4176.0515458919

Scales and comparisons

• 72,827,860,532 seconds is equal to 2,315 years, 36 weeks, 3 days, 1 hour, 15 minutes, 32 seconds.
• To count from 1 to 72,827,860,532 would take you about four thousand, six hundred thirty-one 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 72827860532 cubic inches would be around 348 feet tall.

Recreational maths with 72827860532

• 72827860532 backwards is 23506872827
• The number of decimal digits it has is: 11
• The sum of 72827860532's digits is 50
• More coming soon!