72830960136

Names of 72830960136

• Cardinal: 72830960136 can be written as Seventy-two billion, eight hundred thirty million, nine hundred sixty thousand, one hundred thirty-six.

Scientific notation

• Scientific notation: 7.2830960136 × 10¹⁰

Factors of 72830960136

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 276204

Divisors of 72830960136

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 18 22 24 27 33 36 37 44 54 66 72 74 81 88 99 108 111 132 148 162 198 216 222 264 296 297 324 333 396 407 444 594 648 666 792 814 888 891 999 1188 1221 1332 1628 1782 1998 2376 2442 2664 2997 3256 3564 3663 3996 4884 5994 7128 7326 7992 9768 10989 11988 14652 21978 23976 29304 32967 43956 65934 87912 131868 263736 276151 552302 828453 1104604 1656906 2209208 2485359 3037661 3313812 4970718 6075322 6627624 7456077 9112983 9941436 10217587 12150644 14912154 18225966 19882872 20435174 22368231 24301288 27338949 29824308 30652761 36451932 40870348 44736462 54677898 59648616 61305522 72903864 81740696 82016847 89472924 91958283 109355796 112393457 122611044 164033694 178945848 183916566 218711592 224786914 245222088 246050541 275874849 328067388 337180371 367833132 449573828 492101082 551749698 656134776 674360742 735666264 827624547 899147656 984202164 1011541113 1103499396 1348721484 1655249094 1968404328 2023082226 2206998792 2697442968 3034623339 3310498188 4046164452 6069246678 6620996376 8092328904 9103870017 12138493356 18207740034 24276986712 36415480068 72830960136
• Sum of all divisors σ(n): 228554441280
• Sum of proper divisors (its aliquot sum) s(n): 155723481144
• 72830960136 is an abundant number, because the sum of its proper divisors (155723481144) is greater than itself. Its abundance is 82892521008

Bases of 72830960136

• Binary: 1000011110101000100000100001000001000₂
• Hexadecimal: 0x10F5104208
• Base-36: XGHO8I0

Squares and roots of 72830960136

• 72830960136 squared (72830960136²) is 5304348754331621138496
• 72830960136 cubed (72830960136³) is 386320812674167556462057110995456
• The square root of 72830960136 is 269872.1181152287
• The cube root of 72830960136 is 4176.1107902633

Scales and comparisons

• 72,830,960,136 seconds is equal to 2,315 years, 41 weeks, 3 days, 22 hours, 15 minutes, 36 seconds.
• To count from 1 to 72,830,960,136 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 72830960136 cubic inches would be around 348 feet tall.

Recreational maths with 72830960136

• 72830960136 backwards is 63106903827
• The number of decimal digits it has is: 11
• The sum of 72830960136's digits is 45
• More coming soon!