842974904445264

Names of 842974904445264

• Cardinal: 842974904445264 can be written as Eight hundred forty-two trillion, nine hundred seventy-four billion, nine hundred four million, four hundred forty-five thousand, two hundred sixty-four.

Scientific notation

• Scientific notation: 8.42974904445264 × 10¹⁴

Factors of 842974904445264

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 2254

Divisors of 842974904445264

• Number of divisors d(n): 450
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 23 24 27 36 46 48 54 69 72 81 92 108 138 144 162 184 207 216 276 324 349 368 414 432 529 552 621 648 698 828 1047 1058 1104 1242 1296 1396 1587 1656 1863 1877 2094 2116 2484 2792 3141 3174 3312 3726 3754 4188 4232 4761 4968 5584 5631 6282 6348 7452 7508 8027 8376 8464 9423 9522 9936 11262 12564 12696 14283 14904 15016 16054 16752 16893 18846 19044 22524 24081 25128 25392 28269 28566 29808 30032 32108 33786 37692 38088 42849 43171 45048 48162 50256 50679 56538 57132 64216 67572 72243 75384 76176 85698 86342 90096 96324 101358 113076 114264 128432 129513 135144 144486 150768 152037 171396 172684 184621 192648 202716 216729 226152 228528 259026 270288 288972 304074 342792 345368 369242 385296 388539 405432 433458 452304 518052 553863 577944 608148 650187 655073 685584 690736 738484 777078 810864 866916 992933 1036104 1107726 1155888 1165617 1216296 1300374 1310146 1476968 1554156 1661589 1733832 1965219 1985866 2072208 2215452 2331234 2432592 2600748 2620292 2953936 2978799 3108312 3323178 3467664 3496851 3523129 3930438 3971732 4430904 4662468 4984767 5201496 5240584 5895657 5957598 6216624 6646356 6993702 7046258 7860876 7943464 8861808 8936397 9324936 9969534 10402992 10481168 10569387 11791314 11915196 13292712 13987404 14092516 14954301 15066679 15721752 15886928 17686971 17872794 18649872 19939068 21138774 23582628 23830392 26585424 26809191 27974808 28185032 29908602 30133358 31443504 31708161 35373942 35745588 39878136 42277548 45200037 47165256 47660784 53060913 53618382 55949616 56370064 59817204 60266716 63416322 70747884 71491176 79756272 80427573 81031967 84555096 90400074 94330512 95124483 106121826 107236764 119634408 120533432 126832644 135600111 141495768 142982352 160855146 162063934 169110192 180800148 190248966 212243652 214473528 239268816 241066864 243095901 253665288 271200222 282991536 285373449 321710292 324127868 346533617 361600296 380497932 406800333 424487304 428947056 486191802 507330576 542400444 570746898 643420584 648255736 693067234 723200592 729287703 760995864 813600666 848974608 972383604 1039600851 1084800888 1141493796 1220400999 1229572021 1286841168 1296511472 1386134468 1458575406 1521991728 1627201332 1863735241 1944767208 2079201702 2169601776 2187863109 2282987592 2440801998 2459144042 2772268936 2917150812 3118802553 3254402664 3688716063 3727470482 3889534416 4158403404 4375726218 4565975184 4881603996 4918288084 5544537872 5591205723 5834301624 6237605106 6508805328 6563589327 7377432126 7454940964 8316806808 8751452436 9356407659 9763207992 9836576168 11066148189 11182411446 11668603248 12475210212 13127178654 14754864252 14909881928 16633613616 16773617169 17502904872 18712815318 19526415984 19673152336 22132296378 22364822892 24950420424 26254357308 28069222977 28280156483 29509728504 29819763856 33198444567 33547234338 35005809744 37425630636 44264592756 44729645784 49900840848 50320851507 52508714616 56138445954 56560312966 59019457008 66396889134 67094468676 74851261272 84840469449 88529185512 89459291568 99595333701 100641703014 105017429232 112276891908 113120625932 132793778268 134188937352 149702522544 150962554521 169680938898 177058371024 199190667402 201283406028 224553783816 226241251864 254521408347 265587556536 268377874704 301925109042 339361877796 398381334804 402566812056 449107567632 452482503728 509042816694 531175113072 603850218084 650443599109 678723755592 763564225041 796762669608 805133624112 1018085633388 1207700436168 1300887198218 1357447511184 1527128450082 1593525339216 1951330797327 2036171266776 2290692675123 2415400872336 2601774396436 3054256900164 3902661594654 4072342533552 4581385350246 5203548792872 5853992391981 6108513800328 7805323189308 9162770700492 10407097585744 11707984783962 12217027600656 15610646378616 17561977175943 18325541400984 23415969567924 31221292757232 35123954351886 36651082801968 46831939135848 52685931527829 70247908703772 93663878271696 105371863055658 140495817407544 210743726111316 280991634815088 421487452222632 842974904445264
• Sum of all divisors σ(n): 2559176408292350
• Sum of proper divisors (its aliquot sum) s(n): 1716201503847086
• 842974904445264 is an abundant number, because the sum of its proper divisors (1716201503847086) is greater than itself. Its abundance is 873226599401822

Bases of 842974904445264

• Binary: 10111111101010111001100011101110111110100101010000₂
• Hexadecimal: 0x2FEAE63BBE950
• Base-36: 8AT5BP5100

Squares and roots of 842974904445264

• 842974904445264 squared (842974904445264²) is 710606689524501971507572029696
• 842974904445264 cubed (842974904445264³) is 599023606200082432083844112847418301414559744
• The square root of 842974904445264 is 29034030.1102906483
• The cube root of 842974904445264 is 94465.1347898021

Scales and comparisons

• 842,974,904,445,264 seconds is equal to 26,803,994 years, 24 weeks, 2 days, 15 hours, 14 minutes, 24 seconds.
• To count from 1 to 842,974,904,445,264 would take you about sixty-seven million, nine thousand, nine hundred eighty-six 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 842974904445264 cubic inches would be around 7872.1 feet tall.

Recreational maths with 842974904445264

• 842974904445264 backwards is 462544409479248
• 842974904445264 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 842974904445264's digits is 72
• More coming soon!