38961172318464

Names of 38961172318464

• Cardinal: 38961172318464 can be written as Thirty-eight trillion, nine hundred sixty-one billion, one hundred seventy-two million, three hundred eighteen thousand, four hundred sixty-four.

Scientific notation

• Scientific notation: 3.8961172318464 × 10¹³

Factors of 38961172318464

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 48983

Divisors of 38961172318464

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 17 18 22 24 32 33 34 36 43 44 48 51 64 66 68 72 86 88 96 99 102 128 129 132 136 144 153 172 176 187 192 198 204 256 258 264 272 288 306 344 352 374 384 387 396 408 473 516 528 544 561 576 612 688 704 731 748 768 774 792 816 946 1032 1056 1088 1122 1152 1224 1376 1408 1419 1462 1496 1548 1584 1632 1683 1849 1892 2064 2112 2176 2193 2244 2304 2448 2752 2816 2838 2924 2992 3096 3168 3264 3366 3698 3784 4128 4224 4257 4352 4386 4488 4896 5504 5547 5676 5848 5984 6192 6336 6528 6579 6732 7396 7568 8041 8256 8448 8514 8772 8976 9792 11008 11094 11352 11696 11968 12384 12672 13056 13158 13464 14792 15136 16082 16512 16641 17028 17544 17952 19584 20339 22188 22704 23392 23936 24123 24768 25344 26316 26928 29584 30272 31433 32164 33024 33282 34056 35088 35904 39168 40678 44376 45408 46784 47872 48246 48907 49536 52632 53856 59168 60544 61017 62866 64328 66564 68112 70176 71808 72369 81356 88752 90816 93568 94299 96492 97814 99072 105264 107712 118336 121088 122034 125732 128656 133128 136224 140352 143616 144738 146721 162712 177504 181632 183051 187136 188598 192984 195628 210528 215424 236672 244068 251464 257312 266256 272448 280704 282897 289476 293442 325424 345763 355008 363264 366102 377196 385968 391256 421056 430848 440163 473344 488136 502928 514624 532512 537977 544896 561408 565794 578952 586884 650848 691526 710016 732204 754392 771936 782512 831419 842112 880326 976272 1005856 1029248 1037289 1065024 1075954 1089792 1131588 1157904 1173768 1301696 1383052 1420032 1464408 1508784 1543872 1565024 1613931 1662838 1684224 1760652 1952544 2011712 2058496 2074578 2103001 2130048 2151908 2263176 2315808 2347536 2494257 2603392 2766104 2928816 3017568 3087744 3111867 3130048 3227862 3325676 3521304 3905088 4023424 4149156 4206002 4260096 4303816 4526352 4631616 4695072 4841793 4988514 5206784 5532208 5857632 6035136 6175488 6223734 6260096 6309003 6455724 6651352 7042608 7482771 7810176 8046848 8298312 8412004 8607632 9052704 9145609 9263232 9390144 9683586 9977028 11064416 11715264 12070272 12447468 12520192 12618006 12911448 13302704 14085216 14965542 15620352 16596624 16824008 17215264 18105408 18291218 18526464 18780288 18927009 19367172 19954056 22128832 23133011 23430528 24140544 24894936 25236012 25822896 26605408 27436827 28170432 29931084 33193248 33648016 34430528 35751017 36210816 36582436 37560576 37854018 38734344 39908112 44257664 46266022 46861056 49789872 50472024 51645792 53210816 54873654 56340864 59862168 66386496 67296032 68861056 69399033 71502034 72421632 73164872 75708036 77468688 79816224 82310481 88515328 90429043 92532044 99579744 100944048 103291584 106421632 107253051 109747308 112681728 119724336 132772992 134592064 137722112 138798066 143004068 146329744 151416072 154937376 159632448 164620962 180858086 185064088 199159488 201888096 206583168 208197099 212843264 214506102 219494616 239448672 265545984 269184128 271287129 277596132 286008136 292659488 302832144 309874752 319264896 321759153 329241924 361716172 370128176 393261187 398318976 403776192 413166336 416394198 429012204 438989232 478897344 538368256 542574258 555192264 572016272 585318976 605664288 619749504 638529792 643518306 658483848 723432344 740256352 786522374 796637952 807552384 813861387 832788396 858024408 877978464 957794688 994719473 1085148516 1110384528 1144032544 1170637952 1179783561 1211328576 1239499008 1287036612 1316967696 1446864688 1480512704 1537293731 1573044748 1615104768 1627722774 1665576792 1716048816 1755956928 1915589376 1989438946 2170297032 2220769056 2288065088 2341275904 2359567122 2422657152 2574073224 2633935392 2893729376 2961025408 2984158419 3074587462 3146089496 3255445548 3331153584 3432097632 3511913856 3539350683 3978877892 4340594064 4441538112 4576130176 4611881193 4719134244 4845314304 5148146448 5267870784 5787458752 5922050816 5968316838 6149174924 6292178992 6510891096 6662307168 6864195264 7023827712 7078701366 7957755784 8681188128 8883076224 8952475257 9152260352 9223762386 9438268488 10296292896 10535741568 11574917504 11936633676 12298349848 12584357984 13021782192 13324614336 13728390528 13835643579 14157402732 15915511568 16910231041 17362376256 17766152448 17904950514 18447524772 18876536976 20592585792 21071483136 23149835008 23873267352 24596699696 25168715968 26043564384 26649228672 27456781056 27671287158 28314805464 31831023136 33820462082 34724752512 35809901028 36895049544 37753073952 41185171584 47746534704 49193399392 50337431936 50730693123 52087128768 53298457344 55342574316 56629610928 63662046272 67640924164 69449505024 71619802056 73790099088 75506147904 82370343168 95493069408 98386798784 100674863872 101461386246 104174257536 110685148632 113259221856 127324092544 135281848328 143239604112 147580198176 151012295808 152192079369 190986138816 196773597568 202922772492 208348515072 221370297264 226518443712 254648185088 270563696656 286479208224 295160396352 302024591616 304384158738 381972277632 393547195136 405845544984 442740594528 453036887424 541127393312 572958416448 590320792704 608768317476 763944555264 811691089968 885481189056 906073774848 1082254786624 1145916832896 1180641585408 1217536634952 1623382179936 1770962378112 2164509573248 2291833665792 2435073269904 3246764359872 3541924756224 4329019146496 4870146539808 6493528719744 9740293079616 12987057439488 19480586159232 38961172318464
• Sum of all divisors σ(n): 132846011861472
• Sum of proper divisors (its aliquot sum) s(n): 93884839543008
• 38961172318464 is an abundant number, because the sum of its proper divisors (93884839543008) is greater than itself. Its abundance is 54923667224544

Bases of 38961172318464

• Binary: 1000110110111101011010110101100000100100000000₂
• Hexadecimal: 0x236F5AD60900
• Base-36: DT6IK1TS0

Squares and roots of 38961172318464

• 38961172318464 squared (38961172318464²) is 1517972948429045461035319296
• 38961172318464 cubed (38961172318464³) is 59142005618510907051723906869526836281344
• The square root of 38961172318464 is 6241888.5217908209
• The cube root of 38961172318464 is 33900.8566011549

Scales and comparisons

• 38,961,172,318,464 seconds is equal to 1,238,844 years, 39 weeks, 5 days, 10 hours, 14 minutes, 24 seconds.
• To count from 1 to 38,961,172,318,464 would take you about three million, ninety-seven thousand, one hundred eleven 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 38961172318464 cubic inches would be around 2825.1 feet tall.

Recreational maths with 38961172318464

• 38961172318464 backwards is 46481327116983
• The number of decimal digits it has is: 14
• The sum of 38961172318464's digits is 63
• More coming soon!