72435930606

Names of 72435930606

• Cardinal: 72435930606 can be written as Seventy-two billion, four hundred thirty-five million, nine hundred thirty thousand, six hundred six.

Scientific notation

• Scientific notation: 7.2435930606 × 10¹⁰

Factors of 72435930606

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 4299

Divisors of 72435930606

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 6 9 13 18 26 39 73 78 79 117 146 158 169 219 234 237 338 438 474 507 657 711 949 1014 1027 1314 1422 1521 1898 2054 2847 3042 3081 4129 5694 5767 6162 8258 8541 9243 11534 12337 12387 13351 17082 17301 18486 24674 24774 26702 34602 37011 37161 40053 51903 53677 74022 74322 74971 80106 103806 107354 111033 120159 149942 161031 222066 224913 240318 301417 322062 326191 449826 483093 602834 652382 674739 697801 904251 966186 974623 978573 1349478 1395602 1808502 1949246 1957146 2093403 2712753 2923869 2935719 3918421 4186806 4240483 5425506 5847738 5871438 6280209 7836842 8480966 8771607 11755263 12560418 12721449 17543214 23510526 23811943 25442898 35265789 38164347 47623886 50939473 55126279 70531578 71435829 76328694 101878946 110252558 142871658 152818419 165378837 214307487 305636838 309555259 330757674 428614974 458455257 496136511 619110518 916910514 928665777 992273022 1857331554 2785997331 4024218367 5571994662 8048436734 12072655101 24145310202 36217965303 72435930606
• Sum of all divisors σ(n): 174496795200
• Sum of proper divisors (its aliquot sum) s(n): 102060864594
• 72435930606 is an abundant number, because the sum of its proper divisors (102060864594) is greater than itself. Its abundance is 29624933988

Bases of 72435930606

• Binary: 1000011011101100001001001010111101110₂
• Hexadecimal: 0x10DD8495EE
• Base-36: X9YHDRI

Squares and roots of 72435930606

• 72435930606 squared (72435930606²) is 5246964042757247527236
• 72435930606 cubed (72435930606³) is 380068723293341198786431990985016
• The square root of 72435930606 is 269139.2401824751
• The cube root of 72435930606 is 4168.5467969119

Scales and comparisons

• 72,435,930,606 seconds is equal to 2,303 years, 12 weeks, 2 days, 19 hours, 50 minutes, 6 seconds.
• To count from 1 to 72,435,930,606 would take you about four thousand, six hundred six 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 72435930606 cubic inches would be around 347.4 feet tall.

Recreational maths with 72435930606

• 72435930606 backwards is 60603953427
• The number of decimal digits it has is: 11
• The sum of 72435930606's digits is 45
• More coming soon!