138080320399325

Names of 138080320399325

• Cardinal: 138080320399325 can be written as One hundred thirty-eight trillion, eighty billion, three hundred twenty million, three hundred ninety-nine thousand, three hundred twenty-five.

Scientific notation

• Scientific notation: 1.38080320399325 × 10¹⁴

Factors of 138080320399325

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 205

Divisors of 138080320399325

• Number of divisors d(n): 216
• Complete list of divisors:
  1 5 19 23 25 61 95 97 115 305 361 437 475 485 575 1159 1403 1525 1805 1843 2185 2231 2425 3721 5795 5917 6859 7015 8303 9025 9215 9409 10925 11155 18605 22021 26657 28975 29585 34295 35017 35075 41515 42389 46075 47045 55775 70699 85583 93025 110105 112423 133285 136091 147925 157757 171475 175085 178771 207575 211945 216407 235225 353495 360937 418399 427915 506483 550525 562115 573949 665323 666425 680455 788785 805391 875425 893855 1059725 1082035 1343281 1626077 1767475 1804685 2091995 2136037 2139575 2532415 2585729 2810575 2869745 3326615 3396649 3402275 3943925 4026955 4111733 4469275 5410175 6716405 6857803 8130385 8301551 9023425 9623177 10459975 10680185 10905031 12662075 12928645 13200827 14348725 15302429 16633075 16983245 20134775 20558665 25522339 30895463 33582025 34289015 35010889 40584703 40651925 41507755 48115885 49128851 53400925 54525155 64536331 64643225 66004135 76512145 78122927 84916225 102793325 127611695 130298257 154477315 157729469 171445075 175054445 202923515 207195589 207538775 240579425 245644255 250815713 272625775 322681655 330020675 382560725 390614635 587013797 638058475 651491285 665206891 772386575 788647345 805250447 875272225 933448169 1014617575 1035977945 1228221275 1254078565 1484335613 1613408275 1953073175 2475666883 2935068985 2996859911 3257456425 3326034455 3936716191 3943236725 4026252235 4667240845 4765498547 5179889725 6270392825 7421678065 12378334415 12638930929 14675344925 14984299555 15299758493 16630172275 19683580955 20131261175 23336204225 23827492735 37108390325 56940338309 61891672075 63194654645 74921497775 76498792465 90544472393 98417904775 119137463675 240139687651 284701691545 290695411367 315973273225 382493962325 452722361965 1200698438255 1423508457725 1453477056835 2263611809825 5523212815973 6003492191275 7267385284175 27616064079865 138080320399325
• Sum of all divisors σ(n): 193727528055360
• Sum of proper divisors (its aliquot sum) s(n): 55647207656035
• 138080320399325 is a deficient number, because the sum of its proper divisors (55647207656035) is less than itself. Its deficiency is 82433112743290

Bases of 138080320399325

• Binary: 11111011001010101010100011100101010011111011101₂
• Hexadecimal: 0x7D955472A7DD
• Base-36: 1CY181MY8T

Squares and roots of 138080320399325

• 138080320399325 squared (138080320399325²) is 19066174881580247727460455625
• 138080320399325 cubed (138080320399325³) is 2632663536438162996474044923813946442453125
• The square root of 138080320399325 is 11750758.2903966245
• The cube root of 138080320399325 is 51686.5163678395

Scales and comparisons

• 138,080,320,399,325 seconds is equal to 4,390,527 years, 4 weeks, 11 hours, 22 minutes, 5 seconds.
• To count from 1 to 138,080,320,399,325 would take you about ten million, nine hundred seventy-six thousand, three hundred seventeen 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 138080320399325 cubic inches would be around 4307.2 feet tall.

Recreational maths with 138080320399325

• 138080320399325 backwards is 523993023080831
• The number of decimal digits it has is: 15
• The sum of 138080320399325's digits is 56
• More coming soon!