42955623823161

Names of 42955623823161

• Cardinal: 42955623823161 can be written as Forty-two trillion, nine hundred fifty-five billion, six hundred twenty-three million, eight hundred twenty-three thousand, one hundred sixty-one.

Scientific notation

• Scientific notation: 4.2955623823161 × 10¹³

Factors of 42955623823161

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 656

Divisors of 42955623823161

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 7 21 73 97 103 219 291 309 373 511 679 721 1119 1533 2037 2163 2611 5329 7081 7519 7833 9991 10609 15987 21243 22557 27229 29973 31827 36181 37303 38419 49567 52633 69937 74263 81687 108543 111909 115257 148701 157899 190603 209811 222789 253267 268933 516913 548887 571809 729343 759801 774457 806799 1029073 1550739 1646661 1987717 2188029 2323371 2641213 2804587 3087219 3618391 3726643 3842209 3957157 5105401 5421199 5963151 7203511 7923639 8413761 10855173 11179929 11526627 11871471 13914019 15316203 16263597 18488491 19632109 21610533 26086501 27700099 41742057 53242039 55465473 56535361 58896327 75122329 78259503 83100297 159726117 169606083 192808549 204734851 225366987 272044939 288872461 372694273 383844229 395747527 525856303 578425647 614204553 816134817 866617383 1118082819 1151532687 1187242581 1349659843 1433143957 1577568909 1904314573 2022107227 2686909603 4048979529 4299431871 5483930017 5712943719 6066321681 8060728809 16451790051 19859280547 21087689653 28020628717 38387510119 59577841641 63263068959 84061886151 115162530357 139014963829 147613827571 196144401019 417044891487 442841482713 588433203057 2045505896341 6136517689023 14318541274387 42955623823161
• Sum of all divisors σ(n): 67888111648896
• Sum of proper divisors (its aliquot sum) s(n): 24932487825735
• 42955623823161 is a deficient number, because the sum of its proper divisors (24932487825735) is less than itself. Its deficiency is 18023135997426

Bases of 42955623823161

• Binary: 1001110001000101100010101100101111011100111001₂
• Hexadecimal: 0x271162B2F739
• Base-36: F85JHCCHL

Squares and roots of 42955623823161

• 42955623823161 squared (42955623823161²) is 1845185618036916846200031921
• 42955623823161 cubed (42955623823161³) is 79261099292300638656604061821306259122281
• The square root of 42955623823161 is 6554053.9991032267
• The cube root of 42955623823161 is 35021.9247183209

Scales and comparisons

• 42,955,623,823,161 seconds is equal to 1,365,855 years, 50 weeks, 2 days, 39 minutes, 21 seconds.
• To count from 1 to 42,955,623,823,161 would take you about three million, four hundred fourteen thousand, six hundred thirty-nine 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 42955623823161 cubic inches would be around 2918.5 feet tall.

Recreational maths with 42955623823161

• 42955623823161 backwards is 16132832655924
• The number of decimal digits it has is: 14
• The sum of 42955623823161's digits is 57
• More coming soon!