138775559104

Names of 138775559104

• Cardinal: 138775559104 can be written as One hundred thirty-eight billion, seven hundred seventy-five million, five hundred fifty-nine thousand, one hundred four.

Scientific notation

• Scientific notation: 1.38775559104 × 10¹¹

Factors of 138775559104

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 287192

Divisors of 138775559104

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 4 7 8 13 14 16 26 28 32 52 56 64 83 91 104 112 166 182 208 224 332 364 416 448 581 664 728 832 1079 1162 1328 1456 2158 2324 2656 2912 4316 4648 5312 5824 7553 8632 9296 15106 17264 18592 30212 34528 37184 60424 69056 120848 241696 287087 483392 574174 1148348 2009609 2296696 3732131 4019218 4593392 7464262 8038436 9186784 14928524 16076872 18373568 23828221 26124917 29857048 32153744 47656442 52249834 59714096 64307488 95312884 104499668 119428192 128614976 166797547 190625768 208999336 238856384 309766873 333595094 381251536 417998672 619533746 667190188 762503072 835997344 1239067492 1334380376 1525006144 1671994688 2168368111 2478134984 2668760752 4336736222 4956269968 5337521504 8673472444 9912539936 10675043008 17346944888 19825079872 34693889776 69387779552 138775559104
• Sum of all divisors σ(n): 343017335808
• Sum of proper divisors (its aliquot sum) s(n): 204241776704
• 138775559104 is an abundant number, because the sum of its proper divisors (204241776704) is greater than itself. Its abundance is 65466217600

Bases of 138775559104

• Binary: 10000001001111101010101111101111000000₂
• Hexadecimal: 0x204FAAFBC0
• Base-36: 1RR3DUPS

Squares and roots of 138775559104

• 138775559104 squared (138775559104²) is 19258655804627797282816
• 138775559104 cubed (138775559104³) is 2672630726878717558542762411556864
• The square root of 138775559104 is 372525.9173587793
• The cube root of 138775559104 is 5177.3118919981

Scales and comparisons

• 138,775,559,104 seconds is equal to 4,412 years, 32 weeks, 6 days, 14 hours, 25 minutes, 4 seconds.
• To count from 1 to 138,775,559,104 would take you about eight thousand, eight hundred twenty-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 138775559104 cubic inches would be around 431.4 feet tall.

Recreational maths with 138775559104

• 138775559104 backwards is 401955577831
• The number of decimal digits it has is: 12
• The sum of 138775559104's digits is 55
• More coming soon!