1990366255450314

Names of 1990366255450314

• Cardinal: 1990366255450314 can be written as One quadrillion, nine hundred ninety trillion, three hundred sixty-six billion, two hundred fifty-five million, four hundred fifty thousand, three hundred fourteen.

Scientific notation

• Scientific notation: 1.990366255450314 × 10¹⁵

Factors of 1990366255450314

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 730

Divisors of 1990366255450314

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 6 7 9 14 18 21 27 42 49 54 63 81 98 126 147 162 189 197 243 294 378 394 441 486 521 567 591 729 882 1042 1134 1182 1323 1379 1458 1563 1701 1773 2646 2758 3126 3402 3546 3647 3969 4137 4689 5103 5319 7294 7938 8274 9378 9653 10206 10638 10941 11907 12411 14067 15957 19306 21882 23814 24822 25529 28134 28959 31914 32823 35721 37233 42201 47871 51058 57918 65646 71442 74466 76587 84402 86877 95742 98469 102637 111699 126603 143613 153174 173754 196938 205274 223398 229761 253206 260631 271441 287226 295407 307911 335097 379809 459522 521262 542882 590814 615822 670194 689283 718459 759618 781893 814323 886221 923733 1005291 1378566 1436918 1563786 1628646 1772442 1847466 1900087 2010582 2067849 2155377 2345679 2442969 2658663 2771199 3800174 4135698 4310754 4691358 4885938 5029213 5317326 5542398 5700261 6203547 6466131 7037037 7328907 8313597 10058426 11400522 12407094 12932262 13300609 14074074 14657814 15087639 16627194 17100783 18610641 19398393 21986721 24940791 26601218 30175278 34201566 37221282 38796786 39901827 43973442 45262917 49881582 51302349 53473877 58195179 65960163 74822373 79803654 90525834 102604698 106947754 116390358 119705481 131920326 135788751 141420761 149644746 153907047 160421631 174585537 197880489 239410962 271577502 282841522 307814094 320843262 349171074 359116443 374317139 395760978 407366253 424262283 461721141 481264893 523756611 718232886 748634278 814732506 848524566 923442282 962529786 989945327 1047513222 1077349329 1122951417 1222098759 1272786849 1385163423 1443794679 1979890654 2154698658 2245902834 2444197518 2545573698 2620219973 2770326846 2887589358 2969835981 3232047987 3368854251 3666296277 3818360547 4331384037 5240439946 5939671962 6464095974 6737708502 6929617289 7332592554 7636721094 7860659919 8662768074 8909507943 9696143961 10106562753 11455081641 12994152111 13859234578 15721319838 17819015886 19392287922 20213125506 20788851867 22910163282 23581979757 25988304222 26728523829 27859889917 30319688259 34365244923 38982456333 41577703734 47163959514 53457047658 55719779834 60639376518 62366555601 68730489846 70745939271 77964912666 80185571487 83579669751 90959064777 103095734769 124733111202 141491878542 160371142974 167159339502 181918129554 187099666803 195019229419 206191469538 212237817813 240556714461 250739009253 272877194331 374199333606 390038458838 424475635626 481113428922 501478018506 545754388662 561299000409 585057688257 636713453439 721670143383 752217027759 1122598000818 1170115376514 1273426906878 1365134605933 1443340286766 1504434055518 1683897001227 1755173064771 1910140360317 2256651083277 2730269211866 3367794002454 3510346129542 3820280720634 4095403817799 4513302166554 5051691003681 5265519194313 6769953249831 8190807635598 10103382007362 10531038388626 12286211453397 13539906499662 15796557582939 20309859749493 24572422906794 31593115165878 36858634360191 40619719498986 47389672748817 73717268720382 94779345497634 110575903080573 142169018246451 221151806161146 284338036492902 331727709241719 663455418483438 995183127725157 1990366255450314
• Sum of all divisors σ(n): 5243593448366856
• Sum of proper divisors (its aliquot sum) s(n): 3253227192916542
• 1990366255450314 is an abundant number, because the sum of its proper divisors (3253227192916542) is greater than itself. Its abundance is 1262860937466228

Bases of 1990366255450314

• Binary: 111000100100011101001000001101000010000100011001010₂
• Hexadecimal: 0x7123A41A108CA
• Base-36: JLIXMUREMI

Squares and roots of 1990366255450314

• 1990366255450314 squared (1990366255450314²) is 3961557830835304604710922698596
• 1990366255450314 cubed (1990366255450314³) is 7884951025509533700897503926964808722075559144
• The square root of 1990366255450314 is 44613520.9936440009
• The cube root of 1990366255450314 is 125789.4833470885

Scales and comparisons

• 1,990,366,255,450,314 seconds is equal to 63,287,490 years, 16 weeks, 3 days, 2 hours, 51 minutes, 54 seconds.
• To count from 1 to 1,990,366,255,450,314 would take you about one hundred eighty-nine million, eight hundred sixty-two thousand, four hundred seventy 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 1990366255450314 cubic inches would be around 10482.5 feet tall.

Recreational maths with 1990366255450314

• 1990366255450314 backwards is 4130545526630991
• 1990366255450314 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 1990366255450314's digits is 63
• More coming soon!