123830666022097489

Names of 123830666022097489

• Cardinal: 123830666022097489 can be written as One hundred twenty-three quadrillion, eight hundred thirty trillion, six hundred sixty-six billion, twenty-two million, ninety-seven thousand, four hundred eighty-nine.

Scientific notation

• Scientific notation: 1.23830666022097489 × 10¹⁷

Factors of 123830666022097489

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 38408

Divisors of 123830666022097489

• Number of divisors d(n): 81
• Complete list of divisors:
  1 7 13 49 91 101 169 637 707 1183 1313 4949 8281 9191 10201 17069 38287 64337 71407 119483 132613 268009 497731 499849 836381 928291 1723969 1876063 3484117 3866987 6470503 6498037 12067783 24388819 27068909 45293521 50270831 84474481 189482363 317054647 351895817 390565687 653520803 1465894369 2463270719 2733959809 4574645621 5077353931 10261260583 19056626797 19137718663 32022519347 35541477517 66005601103 71828824081 133396387579 148055331269 247736148361 248790342619 462039207721 933774713053 1036387318883 1734153038527 1924719306497 3234274454047 7254711232181 12139071269689 13473035145479 14953588458169 25021350984461 94311246018353 104675119207183 175149456891227 194396649956197 732725834450281 1226046198238589 1360776549693379 2527156449430561 9525435847853653 17690095146013927 123830666022097489
• Sum of all divisors σ(n): 157544651945855601
• Sum of proper divisors (its aliquot sum) s(n): 33713985923758112
• 123830666022097489 is a deficient number, because the sum of its proper divisors (33713985923758112) is less than itself. Its deficiency is 90116680098339377

Bases of 123830666022097489

• Binary: 110110111111011110101010110101100100011000001001001010001₂
• Hexadecimal: 0x1B7EF55AC8C1251
• Base-36: XVAB2MWI89D

Squares and roots of 123830666022097489

• 123830666022097489 squared (123830666022097489²) is 15334033847476249560083647020105121
• 123830666022097489 cubed (123830666022097489³) is 1898823624138370046477599128623735752547241690141169
• 123830666022097489 is a perfect square number. Its square root is 351895817
• The cube root of 123830666022097489 is 498436.0009442871

Scales and comparisons

• 123,830,666,022,097,489 seconds is equal to 3,937,432,146 years, 5 weeks, 2 days, 16 hours, 24 minutes, 49 seconds.
• To count from 1 to 123,830,666,022,097,489 would take you about eleven billion, eight hundred twelve million, two hundred ninety-six thousand, four hundred thirty-eight 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 123830666022097489 cubic inches would be around 41536.3 feet tall.

Recreational maths with 123830666022097489

• 123830666022097489 backwards is 984790220666038321
• The number of decimal digits it has is: 18
• The sum of 123830666022097489's digits is 76
• More coming soon!