72934191616

Names of 72934191616

• Cardinal: 72934191616 can be written as Seventy-two billion, nine hundred thirty-four million, one hundred ninety-one thousand, six hundred sixteen.

Scientific notation

• Scientific notation: 7.2934191616 × 10¹⁰

Factors of 72934191616

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 191

Divisors of 72934191616

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 4 8 11 13 16 19 22 26 32 37 38 44 52 64 74 76 88 104 109 128 143 148 152 169 176 208 209 218 247 256 286 296 304 338 352 407 416 418 436 481 494 512 572 592 608 676 703 704 814 832 836 872 962 988 1144 1184 1199 1216 1352 1406 1408 1417 1628 1664 1672 1744 1859 1924 1976 2071 2288 2368 2398 2432 2704 2717 2812 2816 2834 3211 3256 3328 3344 3488 3718 3848 3952 4033 4142 4576 4736 4796 4864 5291 5408 5434 5624 5632 5668 6253 6422 6512 6656 6688 6976 7436 7696 7733 7904 8066 8284 9139 9152 9472 9592 9728 10582 10816 10868 11248 11336 12506 12844 13024 13376 13952 14872 15392 15466 15587 15808 16132 16568 18278 18304 18421 18944 19184 21164 21632 21736 22496 22672 22781 25012 25688 26048 26752 26923 27904 29744 30784 30932 31174 31616 32264 33136 35321 36556 36608 36842 38368 42328 43264 43472 44363 44992 45344 45562 50024 51376 52096 52429 53504 53846 55808 59488 61568 61864 62348 63232 64528 66272 68783 70642 73112 73216 73684 76627 76736 84656 86528 86944 88726 89984 90688 91124 100048 100529 102752 104192 104858 107008 107692 118807 118976 123136 123728 124696 126464 129056 132544 137566 141284 146224 147368 153254 153472 169312 173888 177452 179968 181376 182248 200096 201058 202631 205504 208384 209716 215384 237614 237952 246272 247456 249392 258112 265088 275132 282568 292448 294736 296153 306508 306944 338624 347776 349999 354904 359936 362752 364496 400192 402116 405262 411008 419432 430768 475228 475904 494912 498784 516224 530176 550264 565136 576719 584896 589472 592306 613016 613888 677248 681577 695552 699998 709808 725504 728992 800384 804232 810524 822016 838864 842897 861536 950456 951808 989824 996151 997568 1032448 1060352 1100528 1130272 1153438 1169792 1178944 1184612 1226032 1306877 1354496 1363154 1391104 1399996 1419616 1457984 1600768 1608464 1621048 1644032 1677728 1685794 1723072 1900912 1979648 1992302 1995136 2064896 2201056 2260544 2306876 2339584 2357888 2369224 2452064 2613754 2708992 2726308 2799992 2839232 2915968 3201536 3216928 3242096 3355456 3371588 3446144 3801824 3849989 3959296 3984604 3990272 4402112 4521088 4613752 4679168 4715776 4738448 4904128 5227508 5452616 5599984 5678464 5831936 6433856 6484192 6710912 6743176 6892288 7497347 7603648 7699978 7969208 7980544 8804224 9042176 9227504 9431552 9476896 9808256 10455016 10905232 10957661 11199968 11356928 11663872 12867712 12949963 12968384 13421824 13486352 13784576 14994694 15207296 15399956 15938416 17608448 18084352 18455008 18953792 19616512 20910032 21810464 21915322 22399936 22713856 25735424 25899926 25936768 26843648 26972704 29989388 30414592 30799912 31876832 35216896 36910016 37907584 39233024 41820064 43620928 43830644 44799872 51470848 51799852 51873536 53945408 59978776 60829184 61599824 63753664 73820032 75815168 83640128 87241856 87661288 89599744 103599704 103747072 107890816 119957552 123199648 127507328 142449593 147640064 151630336 167280256 174483712 175322576 179199488 207199408 215781632 239915104 246399296 255014656 284899186 295280128 334560512 348967424 350645152 414398816 431563264 479830208 492798592 510029312 569798372 669121024 701290304 828797632 959660416 985597184 1139596744 1402580608 1657595264 1919320832 1971194368 2279193488 2805161216 3315190528 3838641664 4558386976 5610322432 6630381056 9116773952 18233547904 36467095808 72934191616
• Sum of all divisors σ(n): 187808068800
• Sum of proper divisors (its aliquot sum) s(n): 114873877184
• 72934191616 is an abundant number, because the sum of its proper divisors (114873877184) is greater than itself. Its abundance is 41939685568

Bases of 72934191616

• Binary: 1000011111011001101110111001000000000₂
• Hexadecimal: 0x10FB377200
• Base-36: XI74UF4

Squares and roots of 72934191616

• 72934191616 squared (72934191616²) is 5319396306679404691456
• 72934191616 cubed (72934191616³) is 387965869512798402447461262032896
• The square root of 72934191616 is 270063.3103848059
• The cube root of 72934191616 is 4178.0829486785

Scales and comparisons

• 72,934,191,616 seconds is equal to 2,319 years, 4 weeks, 1 day, 17 hours, 40 minutes, 16 seconds.
• To count from 1 to 72,934,191,616 would take you about four thousand, six hundred thirty-eight 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 72934191616 cubic inches would be around 348.2 feet tall.

Recreational maths with 72934191616

• 72934191616 backwards is 61619143927
• The number of decimal digits it has is: 11
• The sum of 72934191616's digits is 49
• More coming soon!