3985272929792

Names of 3985272929792

• Cardinal: 3985272929792 can be written as Three trillion, nine hundred eighty-five billion, two hundred seventy-two million, nine hundred twenty-nine thousand, seven hundred ninety-two.

Scientific notation

• Scientific notation: 3.985272929792 × 10¹²

Factors of 3985272929792

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 170

Divisors of 3985272929792

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 4 7 8 11 14 16 22 28 32 44 49 53 56 64 77 88 97 98 106 112 128 154 176 194 196 212 224 256 308 352 371 388 392 424 448 512 539 583 616 679 704 742 776 784 848 896 1067 1078 1166 1232 1358 1408 1484 1552 1568 1696 1792 2134 2156 2332 2464 2597 2716 2809 2816 2968 3104 3136 3392 3584 4081 4268 4312 4664 4753 4928 5141 5194 5432 5618 5632 5936 6208 6272 6784 7469 8162 8536 8624 9328 9506 9856 10282 10388 10864 11236 11872 12416 12544 13568 14938 16324 17072 17248 18656 19012 19663 19712 20564 20776 21728 22472 23744 24832 25088 27136 28567 29876 30899 32648 34144 34496 35987 37312 38024 39326 39424 41128 41552 43456 44944 47488 49664 52283 56551 57134 59752 61798 65296 68288 68992 71974 74624 76048 78652 82256 83104 86912 89888 94976 104566 113102 114268 119504 123596 130592 136576 137641 137984 143948 148877 149248 152096 157304 164512 166208 173824 179776 189952 209132 216293 226204 228536 239008 247192 251909 261184 272473 273152 275282 275968 287896 297754 298496 304192 314608 329024 332416 347648 359552 395857 418264 432586 452408 457072 478016 494384 503818 522368 544946 546304 550564 575792 595508 608384 629216 658048 664832 719104 791714 836528 865172 904816 914144 956032 988768 1007636 1042139 1044736 1089892 1101128 1151584 1191016 1216768 1258432 1316096 1329664 1438208 1514051 1583428 1637647 1673056 1730344 1809632 1828288 1907311 1912064 1977536 2015272 2084278 2089472 2179784 2202256 2303168 2382032 2433536 2516864 2632192 2770999 2997203 3028102 3166856 3275294 3346112 3460688 3619264 3656576 3814622 3824128 3955072 4030544 4168556 4359568 4404512 4606336 4764064 5033728 5541998 5994406 6056204 6333712 6550588 6692224 6921376 7238528 7294973 7313152 7629244 7910144 8061088 8337112 8719136 8809024 9212672 9528128 10067456 11083996 11463529 11988812 12112408 12667424 13101176 13351177 13384448 13842752 14441069 14477056 14589946 14626304 15258488 15820288 16122176 16674224 17438272 17618048 18425344 19056256 20980421 22167992 22927058 23977624 24224816 25334848 26202352 26702354 26768896 27685504 28882138 28954112 29179892 30516976 32244352 33348448 34876544 35236096 38112512 41960842 44335984 45854116 47955248 48449632 50669696 52404704 53404708 55371008 57764276 58359784 61033952 64488704 66696896 69753088 70472192 76225024 80244703 83921684 88671968 91708232 95910496 96899264 101087483 101339392 104809408 106809416 110742016 115528552 116719568 122067904 128977408 133393792 139506176 146862947 158851759 160489406 167843368 177343936 183416464 191820992 193798528 202174966 202678784 209618816 213618832 231057104 233439136 244135808 266787584 293725894 317703518 320978812 335686736 354687872 366832928 383641984 387597056 404349932 419237632 427237664 462114208 466878272 488271616 533575168 587451788 635407036 641957624 671373472 707612381 709375744 733665856 767283968 775194112 808699864 838475264 854475328 924228416 933756544 976543232 1111962313 1174903576 1270814072 1283915248 1342746944 1415224762 1418751488 1467331712 1534567936 1617399728 1708950656 1848456832 1867513088 2223924626 2349807152 2541628144 2567830496 2685493888 2830449524 2934663424 3234799456 3417901312 3696913664 3735026176 4447849252 4699614304 5083256288 5135660992 5370987776 5660899048 5869326848 6469598912 6835802624 7393827328 7783736191 8895698504 9399228608 10166512576 10271321984 10741975552 11321798096 12939197824 15567472382 17791397008 18798457216 20333025152 20542643968 22643596192 25878395648 31134944764 35582794016 37596914432 40666050304 41085287936 45287192384 51756791296 62269889528 71165588032 75193828864 81332100608 90574384768 124539779056 142331176064 181148769536 249079558112 284662352128 362297539072 498159116224 569324704256 996318232448 1992636464896 3985272929792
• Sum of all divisors σ(n): 10405378700640
• Sum of proper divisors (its aliquot sum) s(n): 6420105770848
• 3985272929792 is an abundant number, because the sum of its proper divisors (6420105770848) is greater than itself. Its abundance is 2434832841056

Bases of 3985272929792

• Binary: 111001111111100100110001101111111000000000₂
• Hexadecimal: 0x39FE4C6FE00
• Base-36: 1EUT4LSZK

Squares and roots of 3985272929792

• 3985272929792 squared (3985272929792²) is 15882400324932911361163264
• 3985272929792 cubed (3985272929792³) is 63295700075074796446147363766521561088
• The square root of 3985272929792 is 1996314.8373420461
• The cube root of 3985272929792 is 15854.5050896233

Scales and comparisons

• 3,985,272,929,792 seconds is equal to 126,719 years, 18 weeks, 2 days, 2 hours, 16 minutes, 32 seconds.
• To count from 1 to 3,985,272,929,792 would take you about three hundred sixteen thousand, seven hundred ninety-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 3985272929792 cubic inches would be around 1321.2 feet tall.

Recreational maths with 3985272929792

• 3985272929792 backwards is 2979292725893
• The number of decimal digits it has is: 13
• The sum of 3985272929792's digits is 74
• More coming soon!