72216132731002

Names of 72216132731002

• Cardinal: 72216132731002 can be written as Seventy-two trillion, two hundred sixteen billion, one hundred thirty-two million, seven hundred thirty-one thousand and two.

Scientific notation

• Scientific notation: 7.2216132731002 × 10¹³

Factors of 72216132731002

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 122

Divisors of 72216132731002

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 13 17 26 31 34 59 62 118 169 221 289 338 403 442 527 578 767 806 961 1003 1054 1534 1829 1922 2006 2197 2873 3481 3658 3757 4394 4913 5239 5746 6851 6962 7514 8959 9826 9971 10478 12493 13039 13702 16337 17051 17918 19942 23777 24986 26078 31093 32674 34102 37349 45253 47554 48841 56699 59177 62186 63869 68107 74698 89063 90506 97682 107911 113398 116467 118354 127738 129623 136214 152303 162409 169507 178126 212381 215822 221663 232934 259246 277729 289867 304606 309101 324818 339014 404209 424762 443326 528581 555458 579734 588289 618202 634933 737087 769301 808418 830297 963883 1006009 1057162 1157819 1176578 1269866 1402843 1474174 1514071 1538602 1660594 1834487 1927766 1979939 2012018 2111317 2203591 2315638 2760953 2805686 2881619 3028142 3345241 3610477 3668974 3768271 3959878 4018313 4222634 4407182 4721393 5254717 5521906 5763238 6690482 6871553 7220954 7536542 7647757 8036626 8985877 9442786 9582131 10000913 10509434 10793861 12530479 13078117 13743106 15295514 16386011 17102153 17971754 18236959 19164262 19682923 20001826 21587722 23848331 25060958 25739207 26156234 31186279 32772022 34204306 35892389 36473918 37461047 39365846 43488133 46936201 47696662 48987523 51478414 56869097 61378109 62372558 68311321 71784778 74922094 86976266 89330189 93872402 97975046 113738194 116816401 122756218 124567703 130011869 136622642 162896227 170015521 178660378 213018143 222327989 233632802 237080467 249135406 260023738 278562187 310028303 325792454 334609691 340031042 405421627 426036286 444655978 474160934 530166743 557124374 565345729 610170613 620056606 636837799 669219382 739298261 797915417 810843254 966774649 1060333486 1130691458 1161292457 1220341226 1273675598 1478596522 1518613213 1595830834 1933549298 2117650951 2210201773 2322584914 2769235859 2890263857 3037226426 3621308431 4030367939 4235301902 4420403546 5270481151 5538471718 5780527714 6892167659 7242616862 7349494477 8060735878 9610877393 10372900421 10540962302 12568070437 13784335318 14698988954 16435169033 19221754786 19741971769 20745800842 25136140874 32870338066 36000066167 37573430141 39483943538 47077009603 68516254963 72000132334 75146860282 89598179567 94154019206 124941406109 137032509926 163384915681 179196359134 213657197429 249882812218 326769831362 427314394858 612001124839 1164776334371 1224002249678 2124003903853 2329552668742 2777543566577 4248007807706 5555087133154 36108066365501 72216132731002
• Sum of all divisors σ(n): 131052071480400
• Sum of proper divisors (its aliquot sum) s(n): 58835938749398
• 72216132731002 is a deficient number, because the sum of its proper divisors (58835938749398) is less than itself. Its deficiency is 13380193981604

Bases of 72216132731002

• Binary: 10000011010111000100000111100000100000001111010₂
• Hexadecimal: 0x41AE20F0407A
• Base-36: PLJMSV24A

Squares and roots of 72216132731002

• 72216132731002 squared (72216132731002²) is 5215169826621698382891924004
• 72216132731002 cubed (72216132731002³) is 376619396414029258083224486897594758772008
• The square root of 72216132731002 is 8498007.5741906703
• The cube root of 72216132731002 is 41643.2621180421

Scales and comparisons

• 72,216,132,731,002 seconds is equal to 2,296,249 years, 33 weeks, 2 days, 13 hours, 43 minutes, 22 seconds.
• To count from 1 to 72,216,132,731,002 would take you about five million, seven hundred forty thousand, six hundred twenty-four 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 72216132731002 cubic inches would be around 3470.3 feet tall.

Recreational maths with 72216132731002

• 72216132731002 backwards is 20013723161227
• The number of decimal digits it has is: 14
• The sum of 72216132731002's digits is 37
• More coming soon!