42051553408

Names of 42051553408

• Cardinal: 42051553408 can be written as Forty-two billion, fifty-one million, five hundred fifty-three thousand, four hundred eight.

Scientific notation

• Scientific notation: 4.2051553408 × 10¹⁰

Factors of 42051553408

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 754

Divisors of 42051553408

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 8 16 32 53 61 64 106 122 128 212 244 307 331 424 488 614 662 848 976 1228 1324 1696 1952 2456 2648 3233 3392 3904 4912 5296 6466 6784 7808 9824 10592 12932 16271 17543 18727 19648 20191 21184 25864 32542 35086 37454 39296 40382 42368 51728 65084 70172 74908 80764 101617 103456 130168 140344 149816 161528 203234 206912 260336 280688 299632 323056 406468 413824 520672 561376 599264 646112 812936 992531 1041344 1070123 1122752 1198528 1292224 1625872 1985062 2082688 2140246 2245504 2397056 2584448 3251744 3970124 4280492 5385701 6198637 6503488 7940248 8560984 10771402 12397274 13006976 15880496 17121968 21542804 24794548 31760992 34243936 43085608 49589096 63521984 68487872 86171216 99178192 127043968 136975744 172342432 198356384 328527761 344684864 396712768 657055522 689369728 793425536 1314111044 2628222088 5256444176 10512888352 21025776704 42051553408
• Sum of all divisors σ(n): 87300037440
• Sum of proper divisors (its aliquot sum) s(n): 45248484032
• 42051553408 is an abundant number, because the sum of its proper divisors (45248484032) is greater than itself. Its abundance is 3196930624

Bases of 42051553408

• Binary: 100111001010011101111100100010000000₂
• Hexadecimal: 0x9CA77C880
• Base-36: JBGEQ9S

Squares and roots of 42051553408

• 42051553408 squared (42051553408²) is 1768333144025876414464
• 42051553408 cubed (42051553408³) is 74361155649140698176840439693312
• The square root of 42051553408 is 205064.7541826727
• The cube root of 42051553408 is 3477.4482936877

Scales and comparisons

• 42,051,553,408 seconds is equal to 1,337 years, 5 weeks, 4 days, 19 hours, 3 minutes, 28 seconds.
• To count from 1 to 42,051,553,408 would take you about two thousand, six hundred seventy-four 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 42051553408 cubic inches would be around 289.8 feet tall.

Recreational maths with 42051553408

• 42051553408 backwards is 80435515024
• The number of decimal digits it has is: 11
• The sum of 42051553408's digits is 37
• More coming soon!