1681829338719270

Names of 1681829338719270

• Cardinal: 1681829338719270 can be written as One quadrillion, six hundred eighty-one trillion, eight hundred twenty-nine billion, three hundred thirty-eight million, seven hundred nineteen thousand, two hundred seventy.

Scientific notation

• Scientific notation: 1.68182933871927 × 10¹⁵

Factors of 1681829338719270

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1963

Divisors of 1681829338719270

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 5 6 10 13 15 26 30 39 65 78 79 130 158 169 195 237 338 390 395 474 507 790 845 1014 1027 1185 1690 1861 2054 2197 2370 2535 3081 3722 4394 5070 5135 5583 6162 6241 6591 9305 10270 10985 11166 12482 13182 13351 15405 18610 18723 21970 24193 26702 27915 28561 30810 31205 32955 37446 40053 48386 55830 57122 62410 65910 66755 72579 80106 81133 85683 93615 120965 133510 142805 145158 147019 162266 171366 173563 187230 200265 241930 243399 285610 294038 314509 347126 362895 371293 400530 405665 428415 441057 486798 520689 629018 725790 735095 742586 811330 856830 867815 882114 943527 1041378 1054729 1113879 1216995 1470190 1572545 1735630 1856465 1887054 1911247 2109458 2205285 2227758 2256319 2433990 2603445 3145090 3164187 3712930 3822494 4088617 4410570 4512638 4717635 4826809 5206890 5273645 5569395 5733741 6328374 6768957 8177234 9435270 9556235 9653618 10547290 11138790 11281595 11467482 11614501 12265851 13537914 13711477 14480427 15820935 19112470 20443085 22563190 23229002 24134045 24531702 24846211 27422954 28668705 28960854 29332147 31641870 33844785 34843503 40886170 41134431 48268090 49692422 53152021 57337410 58072505 58664294 61329255 67689570 68557385 69687006 72402135 74538633 82268862 87996441 106304042 116145010 122658510 124231055 137114770 144804270 146660735 149077266 150988513 159456063 174217515 175992882 178249201 205672155 248462110 265760105 293321470 301977026 318912126 323000743 348435030 356498402 372693165 381317911 411344310 439982205 452965539 531520210 534747603 646001486 690976273 745386330 754942565 762635822 797280315 879964410 891246005 905931078 969002229 1069495206 1143953733 1381952546 1509885130 1594560630 1615003715 1782492010 1906589555 1938004458 1962850669 2072928819 2264827695 2287907466 2317239613 2673738015 3230007430 3454881365 3813179110 3925701338 4145857638 4199009659 4529655390 4634479226 4845011145 5347476030 5719768665 5888552007 6909762730 6951718839 8398019318 8982691549 9690022290 9814253345 10364644095 11439537330 11586198065 11777104014 12597028977 13903437678 17965383098 19628506690 20729288190 20995048295 23172396130 25194057954 25517058697 26948074647 29442760035 30124114969 34758594195 41990096590 44913457745 51034117394 53896149294 54587125567 58885520070 60248229938 62985144885 69517188390 76551176091 89826915490 90372344907 109174251134 125970289770 127585293485 134740373235 150620574845 153102352182 163761376701 180744689814 255170586970 269480746470 272935627835 301241149690 327522753402 331721763061 382755880455 451861724535 545871255670 663443526122 709632632371 765511760910 818806883505 903723449070 995165289183 1419265264742 1637613767010 1658608815305 1990330578366 2128897897113 3317217630610 3548163161855 4257795794226 4312382919793 4975826445915 7096326323710 8624765839586 9951652891830 10644489485565 12937148759379 21288978971130 21561914598965 25874297518758 43123829197930 56060977957309 64685743796895 112121955914618 129371487593790 168182933871927 280304889786545 336365867743854 560609779573090 840914669359635 1681829338719270
• Sum of all divisors σ(n): 4431188005573392
• Sum of proper divisors (its aliquot sum) s(n): 2749358666854122
• 1681829338719270 is an abundant number, because the sum of its proper divisors (2749358666854122) is greater than itself. Its abundance is 1067529328134852

Bases of 1681829338719270

• Binary: 101111110011001110101101000010011101010010000100110₂
• Hexadecimal: 0x5F99D684EA426
• Base-36: GK5PQCQ5UU

Squares and roots of 1681829338719270

• 1681829338719270 squared (1681829338719270²) is 2828549924576897020403869332900
• 1681829338719270 cubed (1681829338719270³) is 4757138249185603750170436772655599715274983000
• The square root of 1681829338719270 is 41010112.6396803499
• The cube root of 1681829338719270 is 118921.5720008509

Scales and comparisons

• 1,681,829,338,719,270 seconds is equal to 53,476,970 years, 38 weeks, 6 hours, 54 minutes, 30 seconds.
• To count from 1 to 1,681,829,338,719,270 would take you about one hundred sixty million, four hundred thirty thousand, nine hundred twelve 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 1681829338719270 cubic inches would be around 9910.1 feet tall.

Recreational maths with 1681829338719270

• 1681829338719270 backwards is 0729178339281861
• The number of decimal digits it has is: 16
• The sum of 1681829338719270's digits is 75
• More coming soon!