40168868392576

Names of 40168868392576

• Cardinal: 40168868392576 can be written as Forty trillion, one hundred sixty-eight billion, eight hundred sixty-eight million, three hundred ninety-two thousand, five hundred seventy-six.

Scientific notation

• Scientific notation: 4.0168868392576 × 10¹³

Factors of 40168868392576

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 2072

Divisors of 40168868392576

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 4 7 8 11 14 16 17 22 28 32 34 44 56 64 68 77 88 112 119 128 136 154 176 187 224 238 272 308 352 374 421 448 476 521 544 616 704 748 842 896 952 1042 1088 1093 1232 1309 1408 1496 1684 1904 2084 2176 2186 2464 2618 2947 2992 3368 3647 3808 4168 4372 4631 4928 5236 5731 5894 5984 6736 7157 7294 7616 7651 8336 8744 8857 9262 9856 10472 11462 11788 11968 12023 13472 14314 14588 15232 15302 16672 17488 17714 18524 18581 20944 22924 23576 23936 24046 26944 28628 29176 30604 32417 33344 34976 35428 37048 37162 40117 41888 45848 47152 48092 50099 53888 57256 58352 61208 61999 64834 66688 69952 70856 74096 74324 78727 80234 83776 84161 91696 94304 96184 97427 100198 114512 116704 122416 123998 129668 130067 139904 141712 148192 148648 157454 160468 167552 168322 183392 188608 192368 194854 200396 204391 219341 229024 233408 244832 247996 259336 260134 283424 296384 297296 314908 320936 336644 366784 377216 384736 389708 400792 408782 438682 458048 460153 466816 489664 495992 518672 520268 551089 566848 569453 592768 594592 629816 641872 673288 681989 733568 769472 779416 801584 817564 877364 916096 920306 979328 991984 1037344 1040536 1102178 1133696 1138906 1189184 1259632 1283744 1346576 1363978 1430737 1535387 1538944 1558832 1603168 1635128 1754728 1840612 1983968 2074688 2081072 2204356 2277812 2378368 2412751 2519264 2567488 2693152 2727956 2861474 3070774 3117664 3206336 3221071 3270256 3509456 3681224 3728797 3967936 3986171 4149376 4162144 4408712 4555624 4825502 5038528 5061683 5134976 5386304 5455912 5722948 6141548 6235328 6263983 6412672 6442142 6540512 7018912 7362448 7457594 7822601 7935872 7972342 8324288 8817424 9111248 9651004 9680701 10077056 10123366 10772608 10911824 11445896 12283096 12470656 12527966 12884284 13081024 14037824 14724896 14915188 15645202 15944684 16648576 16889257 17634848 18222496 19302008 19361402 20246732 21823648 22891792 24566192 25055932 25768568 26101579 26162048 28075648 29449792 29830376 31290404 31889368 33778514 35269696 35431781 36444992 38604016 38722804 40493464 41016767 43647296 43847881 45783584 49132384 50111864 51537136 52203158 54758207 58899584 59660752 62580808 63778736 67557028 67764907 70539392 70863562 72889984 77208032 77445608 80986928 82033534 86048611 87294592 87695762 91567168 98264768 100223728 103074272 104406316 106487711 109516414 119321504 125161616 127557472 135114056 135529814 141727124 154416064 154891216 161973856 164067068 172097222 175391524 183134336 196529536 200447456 206148544 208812632 212975422 219032828 238643008 239739713 250323232 255114944 270228112 271059628 283454248 287117369 308832128 309782432 323947712 328134136 344194444 350783048 400894912 412297088 417625264 425950844 438065656 477286016 479479426 500646464 510229888 540456224 542119256 566908496 574234738 602340277 619564864 647895424 656268272 688388888 701566096 745413977 801789824 835250528 851901688 876131312 958958852 1001292928 1080912448 1084238512 1133816992 1148469476 1204680554 1239129728 1312536544 1376777776 1403132192 1490827954 1670501056 1678177991 1703803376 1752262624 1917917704 2161824896 2168477024 2267633984 2296938952 2409361108 2625073088 2637136843 2753555552 2806264384 2981655908 3341002112 3356355982 3407606752 3504525248 3835835408 4075575121 4336954048 4535267968 4593877904 4818722216 5250146176 5274273686 5507111104 5612528768 5963311816 6712711964 6815213504 7009050496 7671670816 8151150242 8673908096 9187755808 9637444432 10548547372 11014222208 11926623632 13425423928 13630427008 15343341632 16302300484 18375511616 18459957901 19274888864 21097094744 23853247264 26850847856 28529025847 30686683264 32604600968 36751023232 36919915802 38549777728 42194189488 44831326331 47706494528 53701695712 57058051694 65209201936 73839831604 77099555456 84388378976 89662652662 95412989056 107403391424 114116103388 130418403872 147679663208 168776757952 179325305324 214806782848 228232206776 260836807744 295359326416 313819284317 337553515904 358650610648 456464413552 521673615488 590718652832 627638568634 717301221296 912928827104 1181437305664 1255277137268 1434602442592 1825857654208 2362874611328 2510554274536 2869204885184 3651715308416 5021108549072 5738409770368 10042217098144 20084434196288 40168868392576
• Sum of all divisors σ(n): 106190140285440
• Sum of proper divisors (its aliquot sum) s(n): 66021271892864
• 40168868392576 is an abundant number, because the sum of its proper divisors (66021271892864) is greater than itself. Its abundance is 25852403500288

Bases of 40168868392576

• Binary: 1001001000100010001011001000011010111010000000₂
• Hexadecimal: 0x24888B21AE80
• Base-36: E8LBN40HS

Squares and roots of 40168868392576

• 40168868392576 squared (40168868392576²) is 1613537987940091202051915776
• 40168868392576 cubed (40168868392576³) is 64813995083987404556753977689994455678976
• The square root of 40168868392576 is 6337891.4784473867
• The cube root of 40168868392576 is 34247.5781810261

Scales and comparisons

• 40,168,868,392,576 seconds is equal to 1,277,245 years, 39 weeks, 5 days, 5 hours, 56 minutes, 16 seconds.
• To count from 1 to 40,168,868,392,576 would take you about three million, one hundred ninety-three thousand, one hundred fourteen 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 40168868392576 cubic inches would be around 2854 feet tall.

Recreational maths with 40168868392576

• 40168868392576 backwards is 67529386886104
• The number of decimal digits it has is: 14
• The sum of 40168868392576's digits is 73
• More coming soon!