381634875778422

Names of 381634875778422

• Cardinal: 381634875778422 can be written as Three hundred eighty-one trillion, six hundred thirty-four billion, eight hundred seventy-five million, seven hundred seventy-eight thousand, four hundred twenty-two.

Scientific notation

• Scientific notation: 3.81634875778422 × 10¹⁴

Factors of 381634875778422

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 11910410

Divisors of 381634875778422

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 6 7 14 21 42 59 67 118 134 177 193 201 354 386 402 413 469 579 826 938 1158 1239 1351 1407 2478 2702 2814 3953 4053 7906 8106 11387 11859 12931 22774 23718 25862 27671 34161 38793 55342 68322 77586 79709 83013 90517 159418 166026 181034 239127 271551 478254 543102 762929 1525858 2288787 4577574 5340503 10681006 11910079 16021509 23820158 32043018 35730237 71460474 83370553 166741106 250111659 500223318 702694661 797975293 1405389322 1595950586 2108083983 2298645247 2393925879 4216167966 4597290494 4787851758 4918862627 5585827051 6895935741 9837725254 11171654102 13791871482 14756587881 16090516729 16757481153 29513175762 32181033458 33514962306 47080542287 48271550187 94161084574 96543100374 135620069573 141241626861 154009231549 271240139146 282483253722 308018463098 329563796009 406860208719 462027694647 659127592018 813720417438 924055389294 949340487011 988691388027 1078064620843 1898680974022 1977382776054 2156129241686 2848021461033 3234193862529 5696042922066 6468387725058 9086544661391 18173089322782 27259633984173 54519267968346 63605812629737 127211625259474 190817437889211 381634875778422
• Sum of all divisors σ(n): 904998386073600
• Sum of proper divisors (its aliquot sum) s(n): 523363510295178
• 381634875778422 is an abundant number, because the sum of its proper divisors (523363510295178) is greater than itself. Its abundance is 141728634516756

Bases of 381634875778422

• Binary: 1010110110001100001001011001101000110010101110110₂
• Hexadecimal: 0x15B184B346576
• Base-36: 3RA0N3INAU

Squares and roots of 381634875778422

• 381634875778422 squared (381634875778422²) is 145645178410411590940440810084
• 381634875778422 cubed (381634875778422³) is 55583279570383537275695672444345895767207448
• The square root of 381634875778422 is 19535477.3624404173
• The cube root of 381634875778422 is 72535.2900428237

Scales and comparisons

• 381,634,875,778,422 seconds is equal to 12,134,808 years, 29 weeks, 6 days, 12 hours, 13 minutes, 42 seconds.
• To count from 1 to 381,634,875,778,422 would take you about thirty million, three hundred thirty-seven thousand and twenty-one 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 381634875778422 cubic inches would be around 6044.6 feet tall.

Recreational maths with 381634875778422

• 381634875778422 backwards is 224877578436183
• The number of decimal digits it has is: 15
• The sum of 381634875778422's digits is 75
• More coming soon!