381372494987376

Names of 381372494987376

• Cardinal: 381372494987376 can be written as Three hundred eighty-one trillion, three hundred seventy-two billion, four hundred ninety-four million, nine hundred eighty-seven thousand, three hundred seventy-six.

Scientific notation

• Scientific notation: 3.81372494987376 × 10¹⁴

Factors of 381372494987376

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 9904

Divisors of 381372494987376

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 17 18 24 34 36 48 51 53 68 72 102 106 136 144 149 153 159 204 212 272 298 306 318 408 424 447 477 596 612 636 816 848 894 901 954 1192 1224 1272 1341 1788 1802 1908 2384 2448 2533 2544 2682 2703 2917 3576 3604 3816 5066 5364 5406 5834 6763 7152 7208 7599 7632 7897 8109 8751 10132 10728 10812 11668 13526 14416 15198 15794 16218 17502 20264 20289 21456 21624 22797 23336 23691 26253 27052 30396 31588 32436 35004 40528 40578 43248 45594 46672 47382 49589 52506 54104 60792 60867 63176 64872 70008 71073 81156 91188 94764 99178 105012 108208 114971 121584 121734 126352 129744 134249 140016 142146 148767 154601 162312 182376 189528 198356 210024 229942 243468 268498 284292 297534 309202 324624 344913 358439 364752 379056 396712 402747 420048 434633 446301 459884 463803 486936 536996 568584 595068 618404 689826 716878 793424 805494 869266 892602 919768 927606 973872 1007687 1034739 1073992 1075317 1137168 1190136 1208241 1236808 1303899 1379652 1391409 1433756 1610988 1738532 1785204 1839536 1855212 2015374 2069478 2147984 2150634 2380272 2416482 2473616 2607798 2628217 2759304 2782818 2867512 3023061 3221976 3225951 3477064 3570408 3710424 3911697 4030748 4138956 4301268 4832964 5215596 5256434 5518608 5565636 5735024 6046122 6093463 6443952 6451902 6954128 7140816 7388761 7420848 7823394 7884651 8061496 8277912 8602536 9069183 9665928 10431192 10512868 11131272 12092244 12186926 12903804 14777522 15646788 15769302 16122992 16555824 17130679 17205072 18138366 18280389 19331856 19727671 20862384 21025736 22166283 22262544 23035549 23653953 24184488 24373852 25807608 29555044 31293576 31538604 34261358 36276732 36560778 39455342 42051472 44332566 46071098 47307906 48368976 48747704 51392037 51615216 53407411 54841167 59110088 59183013 62587152 63077208 66498849 68522716 69106647 72553464 73121556 78910684 88665132 92142196 94615812 97495408 102784074 106814822 109682334 118220176 118366026 126154416 132997698 137045432 138213294 145106928 146243112 154176111 157821368 160222233 177330264 177549039 184284392 189231624 205568148 207319941 213629644 219364668 236732052 265995396 274090864 276426588 292486224 308352222 315642736 320444466 335370407 354660528 355098078 368568784 378463248 391604333 411136296 414639882 427259288 438729336 473464104 480666699 531990792 552853176 616704444 640888932 670740814 710196156 783208666 822272592 829279764 854518576 877458672 907925987 946928208 961333398 1006111221 1045566563 1063981584 1105706352 1174812999 1233408888 1281777864 1341481628 1420392312 1566417332 1658559528 1815851974 1922666796 2012222442 2091133126 2349625998 2466817776 2563555728 2682963256 2723777961 2840784624 2939422979 3018333663 3132834664 3136699689 3317119056 3524438997 3631703948 3845333592 4024444884 4182266252 4699251996 5365926512 5447555922 5878845958 6036667326 6265669328 6273399378 7048877994 7263407896 7690667184 8048889768 8171333883 8364532504 8818268937 9398503992 9410099067 10895111844 11757691916 12073334652 12546798756 14097755988 14526815792 16097779536 16342667766 16729065008 17636537874 17774631571 18797007984 18820198134 21790223688 23515383832 24146669304 25093597512 26454806811 28195511976 32685335532 35273075748 35549263142 37640396268 43580447376 47030767664 48293338608 49970190643 50187195024 52909613622 53323894713 56391023952 65370671064 70546151496 71098526284 75280792536 99940381286 105819227244 106647789426 130741342128 141092302992 142197052568 149910571929 150561585072 155789417887 159971684139 199880762572 211638454488 213295578852 284394105136 299821143858 311578835774 319943368278 399761525144 423276908976 426591157704 449731715787 467368253661 599642287716 623157671548 639886736556 799523050288 853182315408 899463431574 934736507322 1199284575432 1246315343096 1279773473112 1402104760983 1798926863148 1869473014644 2398569150864 2492630686192 2559546946224 2648420104079 2804209521966 3597853726296 3738946029288 5296840208158 5608419043932 7195707452592 7477892058576 7945260312237 10593680416316 11216838087864 15890520624474 21187360832632 22433676175728 23835780936711 31781041248948 42374721665264 47671561873422 63562082497896 95343123746844 127124164995792 190686247493688 381372494987376
• Sum of all divisors σ(n): 1159715486404800
• Sum of proper divisors (its aliquot sum) s(n): 778342991417424
• 381372494987376 is an abundant number, because the sum of its proper divisors (778342991417424) is greater than itself. Its abundance is 396970496430048

Bases of 381372494987376

• Binary: 1010110101101101100110100000101110100000001110000₂
• Hexadecimal: 0x15ADB34174070
• Base-36: 3R6O3SRP80

Squares and roots of 381372494987376

• 381372494987376 squared (381372494987376²) is 145444979932896132246399365376
• 381372494987376 cubed (381372494987376³) is 55468714880397433103986399966383187531493376
• The square root of 381372494987376 is 19528760.7130451573
• The cube root of 381372494987376 is 72518.6631294763

Scales and comparisons

• 381,372,494,987,376 seconds is equal to 12,126,465 years, 35 weeks, 1 day, 19 hours, 9 minutes, 36 seconds.
• To count from 1 to 381,372,494,987,376 would take you about thirty million, three hundred sixteen thousand, one hundred sixty-four 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 381372494987376 cubic inches would be around 6043.2 feet tall.

Recreational maths with 381372494987376

• 381372494987376 backwards is 673789494273183
• The number of decimal digits it has is: 15
• The sum of 381372494987376's digits is 81
• More coming soon!