72914025168

Names of 72914025168

• Cardinal: 72914025168 can be written as Seventy-two billion, nine hundred fourteen million, twenty-five thousand, one hundred sixty-eight.

Scientific notation

• Scientific notation: 7.2914025168 × 10¹⁰

Factors of 72914025168

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 962

Divisors of 72914025168

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 17 18 19 24 31 34 36 38 48 51 57 61 62 68 72 76 93 102 114 122 124 136 144 152 153 171 183 186 204 228 244 248 272 279 304 306 323 342 366 372 408 456 488 496 527 549 558 589 612 646 684 732 744 816 829 912 969 976 1037 1054 1098 1116 1159 1178 1224 1292 1368 1464 1488 1581 1658 1767 1891 1938 2074 2108 2196 2232 2318 2356 2448 2487 2584 2736 2907 2928 3111 3162 3316 3477 3534 3782 3876 4148 4216 4392 4464 4636 4712 4743 4974 5168 5301 5673 5814 6222 6324 6632 6954 7068 7461 7564 7752 8296 8432 8784 9272 9333 9424 9486 9948 10013 10431 10602 11346 11628 12444 12648 13264 13908 14093 14136 14922 15128 15504 15751 16592 17019 18544 18666 18972 19703 19896 20026 20862 21204 22692 23256 24888 25296 25699 27816 28186 28272 29844 30039 30256 31502 32147 34038 35929 37332 37944 39406 39792 40052 41724 42279 42408 45384 46512 47253 49776 50569 51398 55632 56372 59109 59688 60078 63004 64294 68076 71858 74664 75888 77097 78812 80104 83448 84558 84816 90117 90768 94506 96441 101138 102796 107787 112744 118218 119376 120156 126008 126837 128588 136152 141759 143716 149328 151707 154194 157624 160208 166896 169116 177327 180234 189012 192882 202276 205592 215574 225488 231291 236436 240312 252016 253674 257176 267767 272304 283518 287432 289323 303414 308388 315248 323361 338232 354654 360468 378024 385764 404552 411184 431148 436883 455121 462582 472872 480624 488281 507348 514352 535534 567036 574864 578646 606828 610793 616776 646722 676464 709308 720936 756048 771528 803301 809104 859673 862296 873766 910242 925164 945744 960811 976562 1014696 1071068 1134072 1157292 1213656 1221586 1233552 1293444 1310649 1418616 1441872 1464843 1543056 1567639 1606602 1719346 1724592 1747532 1820484 1832379 1850328 1921622 1953124 2029392 2142136 2268144 2314584 2409903 2427312 2443172 2579019 2586888 2621298 2837232 2882433 2929686 3135278 3213204 3438692 3495064 3640968 3664758 3700656 3843244 3906248 3931947 4284272 4394529 4629168 4702917 4819806 4886344 5158038 5173776 5242596 5497137 5764866 5859372 6270556 6426408 6877384 6990128 7281936 7329516 7686488 7737057 7812496 7863894 8300777 8647299 8789058 9405834 9639612 9772688 10316076 10485192 10994274 11529732 11718744 12541112 12852816 13754768 14108751 14659032 15372976 15474114 15727788 16333787 16601554 17294598 17578116 18811668 19279224 20632152 20970384 21988548 23059464 23437488 24902331 25082224 26649863 28217502 29318064 29785141 30948228 31455576 32667574 33203108 34589196 35156232 37623336 38558448 41264304 43977096 46118928 49001361 49804662 53299726 56435004 59570282 61896456 62911152 65335148 66406216 69178392 70312464 74706993 75246672 79949589 87954192 89355423 98002722 99609324 106599452 112870008 119140564 123792912 130670296 132812432 138356784 147004083 149413986 159899178 178710846 196005444 199218648 213198904 225740016 238281128 239848767 261340592 268066269 294008166 298827972 319798356 357421692 392010888 398437296 426397808 476562256 479697534 506347397 536132538 588016332 597655944 639596712 714843384 784021776 959395068 1012694794 1072265076 1176032664 1195311888 1279193424 1429686768 1519042191 1918790136 2025389588 2144530152 2352065328 3038084382 3837580272 4050779176 4289060304 4557126573 6076168764 8101558352 9114253146 12152337528 18228506292 24304675056 36457012584 72914025168
• Sum of all divisors σ(n): 238906137600
• Sum of proper divisors (its aliquot sum) s(n): 165992112432
• 72914025168 is an abundant number, because the sum of its proper divisors (165992112432) is greater than itself. Its abundance is 93078087264

Bases of 72914025168

• Binary: 1000011111010000000111011101011010000₂
• Hexadecimal: 0x10FA03BAD0
• Base-36: XHV4LW0

Squares and roots of 72914025168

• 72914025168 squared (72914025168²) is 5316455066199737428224
• 72914025168 cubed (72914025168³) is 387644138501428760956516329541632
• The square root of 72914025168 is 270025.9712842451
• The cube root of 72914025168 is 4177.6978304525

Scales and comparisons

• 72,914,025,168 seconds is equal to 2,318 years, 22 weeks, 6 days, 7 hours, 52 minutes, 48 seconds.
• To count from 1 to 72,914,025,168 would take you about four thousand, six hundred thirty-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 72914025168 cubic inches would be around 348.1 feet tall.

Recreational maths with 72914025168

• 72914025168 backwards is 86152041927
• The number of decimal digits it has is: 11
• The sum of 72914025168's digits is 45
• More coming soon!