138094082451702952

Names of 138094082451702952

• Cardinal: 138094082451702952 can be written as One hundred thirty-eight quadrillion, ninety-four trillion, eighty-two billion, four hundred fifty-one million, seven hundred two thousand, nine hundred fifty-two.

Scientific notation

• Scientific notation: 1.38094082451702952 × 10¹⁷

Factors of 138094082451702952

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 585605015

Divisors of 138094082451702952

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 8 19 29 38 58 61 76 116 122 152 232 244 488 551 877 1102 1159 1754 1769 2204 2318 3508 3538 4408 4636 7016 7076 9272 14152 16663 25433 33326 33611 50866 53497 66652 67222 101732 106994 133304 134444 203464 213988 268888 427976 483227 966454 1016443 1551413 1932908 2032886 3102826 3865816 4065772 6205652 8131544 12411304 29476847 58953694 117907388 235814776 585604027 1171208054 2342416108 4684832216 11126476513 16982516783 22252953026 33965033566 35721845647 44505906052 67930067132 71443691294 89011812104 135860134264 142887382588 285774765176 322667818877 513574731679 645335637754 678715067293 1027149463358 1035933523763 1290671275508 1357430134586 2054298926716 2071867047526 2581342551016 2714860269172 4108597853432 4143734095052 5429720538344 8287468190104 9757919901901 14893667218691 19515839803802 19682736951497 29787334437382 31328058632419 39031679607604 39365473902994 59574668874764 62656117264838 78063359215208 78730947805988 119149337749528 125312234529676 157461895611976 250624469059352 282979677155129 565959354310258 595233114015961 908513700340151 1131918708620516 1190466228031922 1817027400680302 2263837417241032 2380932456063844 3634054801360604 4761864912127688 7268109602721208 17261760306462869 34523520612925738 69047041225851476 138094082451702952
• Sum of all divisors σ(n): 286901467813872000
• Sum of proper divisors (its aliquot sum) s(n): 148807385362169048
• 138094082451702952 is an abundant number, because the sum of its proper divisors (148807385362169048) is greater than itself. Its abundance is 10713302910466096

Bases of 138094082451702952

• Binary: 111101010100110111101011000011010000111100000010010101000₂
• Hexadecimal: 0x1EA9BD61A1E04A8
• Base-36: 11RQ9LOO706G

Squares and roots of 138094082451702952

• 138094082451702952 squared (138094082451702952²) is 19069975608177733190295684845514304
• 138094082451702952 cubed (138094082451702952³) is 2633450783987660034536691330027548226329403075025408
• The square root of 138094082451702952 is 371610121.5678913017
• The cube root of 138094082451702952 is 516882.3345760597

Scales and comparisons

• 138,094,082,451,702,952 seconds is equal to 4,390,964,668 years, 47 weeks, 6 days, 7 hours, 15 minutes, 52 seconds.
• To count from 1 to 138,094,082,451,702,952 would take you about thirteen billion, one hundred seventy-two million, eight hundred ninety-four thousand and six 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 138094082451702952 cubic inches would be around 43073.5 feet tall.

Recreational maths with 138094082451702952

• 138094082451702952 backwards is 259207154280490831
• The number of decimal digits it has is: 18
• The sum of 138094082451702952's digits is 70
• More coming soon!