72934663640688

Names of 72934663640688

• Cardinal: 72934663640688 can be written as Seventy-two trillion, nine hundred thirty-four billion, six hundred sixty-three million, six hundred forty thousand, six hundred eighty-eight.

Scientific notation

• Scientific notation: 7.2934663640688 × 10¹³

Factors of 72934663640688

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 3190

Divisors of 72934663640688

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 36 37 48 54 67 72 74 108 111 134 144 148 151 163 201 216 222 268 296 302 326 333 402 432 444 453 489 536 592 603 604 652 666 804 888 906 978 999 1072 1206 1208 1304 1332 1359 1467 1608 1776 1809 1812 1956 1998 2412 2416 2479 2608 2664 2718 2767 2934 3216 3618 3624 3912 3996 4077 4401 4824 4958 5328 5436 5534 5587 5868 6031 7236 7248 7437 7824 7992 8154 8301 8802 9648 9916 10117 10872 10921 11068 11174 11736 12062 14472 14874 15984 16308 16602 16761 17604 18093 19832 20234 21744 21842 22136 22311 22348 23472 24124 24613 24903 28944 29748 30351 32616 32763 33204 33522 35208 36186 39664 40468 43684 44272 44622 44696 48248 49226 49806 50283 54279 59496 60702 65232 65526 66408 66933 67044 70416 72372 73839 74709 80936 87368 89244 89392 91053 96496 98289 98452 99612 100566 102379 108558 118992 121404 131052 132816 133866 134088 144744 147678 149418 150849 161872 162837 174736 178488 182106 185389 196578 196904 199224 201132 204758 217116 221517 242808 262104 267732 268176 273159 289488 294867 295356 298836 301698 307137 325674 356976 364212 370778 374329 393156 393808 398448 402264 404077 409516 417817 434232 443034 451021 485616 524208 535464 546318 556167 589734 590712 597672 603396 614274 651348 664551 728424 741556 748658 786312 804528 808154 819032 835634 868464 886068 902042 910681 921411 1070928 1092636 1112334 1122987 1179468 1181424 1195344 1206792 1212231 1228548 1253451 1302696 1329102 1353063 1456848 1483112 1497316 1572624 1616308 1638064 1649071 1668501 1671268 1772136 1804084 1821362 1842822 2185272 2224668 2245974 2358936 2413584 2424462 2457096 2506902 2605392 2658204 2706126 2732043 2764233 2966224 2994632 3232616 3298142 3337002 3342536 3368961 3544272 3608168 3636693 3642724 3685644 3760353 4059189 4370544 4449336 4491948 4717872 4848924 4914192 4947213 5005503 5013804 5316408 5412252 5464086 5528466 5989264 6465232 6596284 6674004 6685072 6737922 6859393 7216336 7273386 7285448 7371288 7520706 8118378 8196129 8898672 8983896 9697848 9894426 10011006 10027608 10106883 10632816 10824504 10910079 10928172 11056932 11281059 12177567 13192568 13348008 13475844 13718786 14546772 14570896 14742576 14841639 15041412 15459229 16236756 16392258 16687777 17967792 19395696 19788852 20022012 20055216 20213766 20578179 21649008 21820158 21856344 22113864 22562118 24355134 24588387 26385136 26696016 26951688 27437572 27993739 29093544 29683278 30082824 30218407 30918458 32473512 32784516 33375554 39577704 40044024 40427532 41156358 43640316 43712688 44227728 44524917 45124236 46377687 48710268 49176774 50063331 53903376 54875144 55987478 58187088 59366556 60165648 60436814 61015627 61734537 61836916 64947024 65569032 66751108 68104171 79155408 80088048 80855064 82312716 83981217 87280632 89049834 90248472 90655221 92755374 97420536 98353548 100126662 109750288 111974956 118733112 120873628 122031254 123469074 123673832 131138064 133502216 136208342 139133061 150189993 161710128 164625432 167962434 174561264 178099668 180496944 181310442 183046881 185203611 185510748 194841072 196707096 200253324 204312513 223949912 237466224 241747256 244062508 246938148 247347664 251943651 267004432 271965663 272416684 278266122 300379986 329250864 335924868 356199336 362620884 366093762 370407222 371021496 393414192 400506648 408625026 417399183 447899824 450569979 483494512 488125016 493876296 503887302 543931326 544833368 549140643 556532244 600759972 612937539 671849736 712398672 725241768 732187524 740814444 742042992 755830953 801013296 815896989 817250052 834798366 901139958 976250032 987752592 1007774604 1035768343 1087862652 1089666736 1098281286 1113064488 1118081059 1201519944 1225875078 1343699472 1450483536 1464375048 1481628888 1511661906 1631793978 1634500104 1647421929 1669596732 1802279916 1838812617 2015549208 2071536686 2175725304 2196562572 2226128976 2236162118 2403039888 2451750156 2519854327 2928750096 2963257776 3023323812 3107305029 3263587956 3269000208 3294843858 3339193464 3354243177 3604559832 3677625234 4031098416 4143073372 4351450608 4393125144 4472324236 4562979457 4903500312 5039708654 6046647624 6214610058 6527175912 6589687716 6678386928 6708486354 7209119664 7355250468 7559562981 8286146744 8786250288 8944648472 9125958914 9321915087 9807000624 10062729531 10079417308 12093295248 12429220116 13054351824 13179375432 13416972708 13688938371 14710500936 15119125962 16572293488 17889296944 18251917828 18643830174 20125459062 20158834616 22678688943 24858440232 26358750864 26833945416 27377876742 27965745261 29421001872 30188188593 30238251924 36503835656 37287660348 40250918124 40317669232 41066815113 45357377886 49716880464 53667890832 54755753484 55931490522 60376377186 60476503848 68036066829 73007671312 74575320696 80501836248 82133630226 90714755772 109511506968 111862981044 120752754372 120953007696 123200445339 136072133658 149150641392 161003672496 164267260452 168830239909 181429511544 219023013936 223725962088 241505508744 246400890678 272144267316 328534520904 337660479818 362859023088 447451924176 483011017488 492801781356 506490719727 544288534632 657069041808 675320959636 985603562712 1012981439454 1088577069264 1350641919272 1519472159181 1971207125424 2025962878908 2701283838544 3038944318362 4051925757816 4558416477543 6077888636724 8103851515632 9116832955086 12155777273448 18233665910172 24311554546896 36467331820344 72934663640688
• Sum of all divisors σ(n): 221089295728640
• Sum of proper divisors (its aliquot sum) s(n): 148154632087952
• 72934663640688 is an abundant number, because the sum of its proper divisors (148154632087952) is greater than itself. Its abundance is 75219968447264

Bases of 72934663640688

• Binary: 10000100101010101101100101101111101011001110000₂
• Hexadecimal: 0x42556CB7D670
• Base-36: PUPPZM4C0

Squares and roots of 72934663640688

• 72934663640688 squared (72934663640688²) is 5319465160380296146769113344
• 72934663640688 cubed (72934663640688³) is 387973402220695345978534998234652762140672
• The square root of 72934663640688 is 8540179.3681800385
• The cube root of 72934663640688 is 41780.9196207353

Scales and comparisons

• 72,934,663,640,688 seconds is equal to 2,319,096 years, 36 weeks, 3 days, 13 hours, 4 minutes, 48 seconds.
• To count from 1 to 72,934,663,640,688 would take you about five million, seven hundred ninety-seven thousand, seven hundred forty-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 72934663640688 cubic inches would be around 3481.7 feet tall.

Recreational maths with 72934663640688

• 72934663640688 backwards is 88604636643927
• 72934663640688 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 72934663640688's digits is 72
• More coming soon!