3978152461962

Names of 3978152461962

• Cardinal: 3978152461962 can be written as Three trillion, nine hundred seventy-eight billion, one hundred fifty-two million, four hundred sixty-one thousand, nine hundred sixty-two.

Scientific notation

• Scientific notation: 3.978152461962 × 10¹²

Factors of 3978152461962

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 134

Divisors of 3978152461962

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 6 7 9 14 18 21 42 43 49 63 79 86 98 126 129 147 158 237 258 294 301 343 387 441 474 553 602 686 711 774 882 903 1029 1106 1422 1659 1806 2058 2107 2401 2709 3087 3318 3397 3871 4214 4802 4977 5418 6174 6241 6321 6794 7203 7742 9954 10191 11613 12482 12642 14406 14749 16807 18723 18963 20382 21609 23226 23779 27097 29498 30573 33614 34839 37446 37926 43218 43687 44247 47558 50421 54194 56169 61146 69678 71337 81291 87374 88494 100842 103243 112338 117649 131061 132741 142674 151263 162582 166453 189679 206486 214011 235298 243873 262122 265482 268363 302526 305809 309729 332906 352947 379358 393183 428022 487746 499359 536726 569037 611618 619458 705894 722701 786366 805089 823543 917427 929187 998718 1058841 1138074 1165171 1327753 1445402 1498077 1610178 1647086 1707111 1834854 1858374 1878541 2117682 2140663 2168103 2330342 2415267 2470629 2655506 2752281 2996154 3414222 3495513 3757082 3983259 4281326 4336206 4830534 4941258 5058907 5504562 5635623 6421989 6504309 6991026 7411887 7966518 8156197 9294271 10117814 10486539 11271246 11949777 12843978 13008618 13149787 14823774 14984641 15176721 16312394 16906869 18588542 19265967 20973078 23899554 24468591 26299574 27882813 29969282 30353442 33813738 35412349 38531934 39449361 44953923 45530163 48937182 55765626 57093379 65059897 70824698 73405773 78898722 83648439 89907846 91060326 92048509 104892487 106237047 114186758 118348083 130119794 134861769 146811546 167296878 171280137 184097018 195179691 209784974 212474094 236696166 269723538 276145527 314677461 318711141 342560274 390359382 399653653 513840411 552291054 585539073 629354922 637422282 644339563 734247409 799307306 828436581 944032383 1027680822 1171078146 1198960959 1288679126 1468494818 1656873162 1888064766 1933018689 2202742227 2397921918 2797575571 3596882877 3866037378 4405484454 4510376941 5139731863 5595151142 5799056067 6608226681 7193765754 8392726713 9020753882 10279463726 11598112134 13216453362 13531130823 15419195589 16785453426 25178180139 27062261646 30838391178 31572638587 40593392469 46257586767 50356360278 63145277174 81186784938 92515173534 94717915761 189435831522 221008470109 284153747283 442016940218 568307494566 663025410327 1326050820654 1989076230981 3978152461962
• Sum of all divisors σ(n): 10421640028800
• Sum of proper divisors (its aliquot sum) s(n): 6443487566838
• 3978152461962 is an abundant number, because the sum of its proper divisors (6443487566838) is greater than itself. Its abundance is 2465335104876

Bases of 3978152461962

• Binary: 111001111000111100010111010100011010001010₂
• Hexadecimal: 0x39E3C5D468A
• Base-36: 1ERJD9GUI

Squares and roots of 3978152461962

• 3978152461962 squared (3978152461962²) is 15825697010614321856889444
• 3978152461962 cubed (3978152461962³) is 62957035525040028141041809079849329128
• The square root of 3978152461962 is 1994530.6370076143
• The cube root of 3978152461962 is 15845.0570713415

Scales and comparisons

• 3,978,152,461,962 seconds is equal to 126,492 years, 49 weeks, 6 hours, 32 minutes, 42 seconds.
• To count from 1 to 3,978,152,461,962 would take you about three hundred sixteen thousand, two hundred thirty-two 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 3978152461962 cubic inches would be around 1320.4 feet tall.

Recreational maths with 3978152461962

• 3978152461962 backwards is 2691642518793
• 3978152461962 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 3978152461962's digits is 63
• More coming soon!