42155308643283

Names of 42155308643283

• Cardinal: 42155308643283 can be written as Forty-two trillion, one hundred fifty-five billion, three hundred eight million, six hundred forty-three thousand, two hundred eighty-three.

Scientific notation

• Scientific notation: 4.2155308643283 × 10¹³

Factors of 42155308643283

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 3960

Divisors of 42155308643283

• Number of divisors d(n): 108
• Complete list of divisors:
  1 3 9 11 27 29 33 87 99 121 261 297 319 363 783 841 957 1089 2523 2871 3267 3509 3917 7569 8613 9251 10527 11751 22707 27753 31581 35253 43087 83259 94743 101761 105759 113593 129261 249777 305283 340779 387783 473957 915849 1022337 1163349 1249523 1421871 2747547 3067011 3294197 3748569 4265613 9882591 11245707 12796839 13744753 15342889 29647773 33737121 36236167 41234259 46028667 88943319 108708501 123702777 138086001 168771779 326125503 371108331 398597837 414258003 444943781 506315337 978376509 1195793511 1334831343 1518946011 1856489569 3587380533 4004494029 4556838033 4894381591 5569468707 10762141599 12013482087 12903369649 14683144773 16708406121 38710108947 44049434319 50125218363 53838197501 116130326841 132148302957 141937066139 161514592503 348390980523 425811198417 484543777509 1277433595251 1453631332527 1561307727529 3832300785753 4683923182587 14051769547761 42155308643283
• Sum of all divisors σ(n): 71112806532040
• Sum of proper divisors (its aliquot sum) s(n): 28957497888757
• 42155308643283 is a deficient number, because the sum of its proper divisors (28957497888757) is less than itself. Its deficiency is 13197810754526

Bases of 42155308643283

• Binary: 1001100101011100001100001100100111001111010011₂
• Hexadecimal: 0x26570C3273D3
• Base-36: EXXVQCJIR

Squares and roots of 42155308643283

• 42155308643283 squared (42155308643283²) is 1777070046810450406141018089
• 42155308643283 cubed (42155308643283³) is 74912936304027905411966677588978951346187
• The square root of 42155308643283 is 6492711.9636776587
• The cube root of 42155308643283 is 34803.0595372545

Scales and comparisons

• 42,155,308,643,283 seconds is equal to 1,340,408 years, 21 weeks, 5 days, 20 hours, 28 minutes, 3 seconds.
• To count from 1 to 42,155,308,643,283 would take you about three million, three hundred fifty-one 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 42155308643283 cubic inches would be around 2900.3 feet tall.

Recreational maths with 42155308643283

• 42155308643283 backwards is 38234680355124
• The number of decimal digits it has is: 14
• The sum of 42155308643283's digits is 54
• More coming soon!