38634393228816

Names of 38634393228816

• Cardinal: 38634393228816 can be written as Thirty-eight trillion, six hundred thirty-four billion, three hundred ninety-three million, two hundred twenty-eight thousand, eight hundred sixteen.

Scientific notation

• Scientific notation: 3.8634393228816 × 10¹³

Factors of 38634393228816

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 349224

Divisors of 38634393228816

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 6 7 8 11 12 14 16 21 22 24 28 33 37 42 44 48 56 66 74 77 84 88 111 112 132 148 154 168 176 222 231 259 264 296 308 336 407 444 462 518 528 592 616 777 811 814 888 924 1036 1221 1232 1554 1622 1628 1776 1848 2072 2433 2442 2849 3108 3244 3256 3696 4144 4866 4884 5677 5698 6216 6488 6512 8547 8921 9732 9768 11354 11396 12432 12976 17031 17094 17842 19464 19536 22708 22792 26763 30007 34062 34188 35684 38928 45416 45584 53526 60014 62447 68124 68376 71368 90021 90832 107052 120028 124894 136248 136752 142736 180042 187341 210049 214104 240056 249788 272496 330077 348353 360084 374682 420098 428208 480112 499576 630147 660154 696706 720168 749364 840196 990231 999152 1045059 1260294 1320308 1393412 1440336 1498728 1680392 1980462 2090118 2310539 2438471 2520588 2640616 2786824 2997456 3360784 3831883 3960924 4180236 4621078 4876942 5041176 5281232 5573648 6931617 7315413 7663766 7921848 8360472 9242156 9753884 10082352 11495649 12889061 13863234 14630826 15327532 15843696 16720944 18484312 19507768 22991298 25778122 26823181 27726468 29261652 30655064 36968624 38667183 39015536 45982596 51556244 53646362 55452936 58523304 61310128 77334366 80469543 90223427 91965192 103112488 107292724 110905872 117046608 141779671 154668732 160939086 180446854 183930384 206224976 214585448 270670281 282514283 283559342 309337464 321878172 360893708 425339013 429170896 541340562 565028566 567118684 618674928 643756344 721787416 847542849 850678026 992457697 1082681124 1130057132 1134237368 1287512688 1443574832 1695085698 1701356052 1977599981 1984915394 2165362248 2260114264 2268474736 2977373091 3107657113 3390171396 3402712104 3955199962 3969830788 4330724496 4520228528 5932799943 5954746182 6215314226 6780342792 6805424208 7910399924 7939661576 9322971339 10453028471 11865599886 11909492364 12430628452 13560685584 15820799848 15879323152 18645942678 20906056942 21753599791 23731199772 23818984728 24861256904 31359085413 31641599696 37291885356 41812113884 43507199582 47462399544 47637969456 49722513808 62718170826 65260799373 73171199297 74583770712 83624227768 87014399164 94924799088 114983313181 125436341652 130521598746 146342398594 149167541424 167248455536 174028798328 219513597891 229966626362 250872683304 261043197492 292684797188 344949939543 348057596656 439027195782 459933252724 501745366608 522086394984 585369594376 689899879086 804883192267 878054391564 919866505448 1044172789968 1170739188752 1379799758172 1609766384534 1756108783128 1839733010896 2414649576801 2759599516344 3219532769068 3512217566256 4829299153602 5519199032688 6439065538136 9658598307204 12878131076272 19317196614408 38634393228816
• Sum of all divisors σ(n): 127953846429696
• Sum of proper divisors (its aliquot sum) s(n): 89319453200880
• 38634393228816 is an abundant number, because the sum of its proper divisors (89319453200880) is greater than itself. Its abundance is 50685059972064

Bases of 38634393228816

• Binary: 1000110010001101000101010010001101011000010000₂
• Hexadecimal: 0x23234548D610
• Base-36: DP0E87UHC

Squares and roots of 38634393228816

• 38634393228816 squared (38634393228816²) is 1492616340158783589732761856
• 38634393228816 cubed (38634393228816³) is 57666326625450628097458512388405044842496
• The square root of 38634393228816 is 6215657.1035423117
• The cube root of 38634393228816 is 33805.8114806923

Scales and comparisons

• 38,634,393,228,816 seconds is equal to 1,228,454 years, 10 weeks, 3 days, 53 minutes, 36 seconds.
• To count from 1 to 38,634,393,228,816 would take you about three million, seventy-one thousand, one hundred thirty-five 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 38634393228816 cubic inches would be around 2817.2 feet tall.

Recreational maths with 38634393228816

• 38634393228816 backwards is 61882239343683
• 38634393228816 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 38634393228816's digits is 66
• More coming soon!