1997589716092399

Names of 1997589716092399

• Cardinal: 1997589716092399 can be written as One quadrillion, nine hundred ninety-seven trillion, five hundred eighty-nine billion, seven hundred sixteen million, ninety-two thousand, three hundred ninety-nine.

Scientific notation

• Scientific notation: 1.997589716092399 × 10¹⁵

Factors of 1997589716092399

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 5360

Divisors of 1997589716092399

• Number of divisors d(n): 120
• Complete list of divisors:
  1 11 13 109 121 143 169 1199 1331 1417 1573 1859 2197 5227 11881 13189 14641 15587 17303 18421 20449 24167 57497 67951 130691 145079 154453 171457 190333 202631 224939 239473 265837 569743 632467 747461 883363 1437601 1595869 1698983 1886027 2007889 2228941 2474329 2634203 2924207 6267173 6957137 7406659 8222071 9716993 11483719 15813611 18688813 20746297 22086779 24518351 26102557 28976233 32166277 62101987 68938903 76528507 81473249 90442781 96286567 106886923 126320909 173949721 205576943 242954569 269701861 287128127 318738563 683121857 758327933 807325831 896205739 994870591 1059152237 1175756153 1251725371 1389529999 2261346373 2672500259 3158409397 3506124193 7514340427 8341607263 8880584141 9858263129 10495235803 11650674607 12933317683 13768979081 15284829989 29397502849 34742503367 82657744697 97686425551 108440894419 115447593833 128157420677 136438065439 151458769891 168133129879 382167537037 909235191667 1074550681061 1269923532163 1409731627447 1500818719829 1666046468801 11820057491671 13969158853793 16509005918119 18326511156811 153660747391723 181599065099309 1997589716092399
• Sum of all divisors σ(n): 2402861107945200
• Sum of proper divisors (its aliquot sum) s(n): 405271391852801
• 1997589716092399 is a deficient number, because the sum of its proper divisors (405271391852801) is less than itself. Its deficiency is 1592318324239598

Bases of 1997589716092399

• Binary: 111000110001100110000011001011011110100010111101111₂
• Hexadecimal: 0x718CC196F45EF
• Base-36: JO341OQ1GV

Squares and roots of 1997589716092399

• 1997589716092399 squared (1997589716092399²) is 3990364673838111240345905575201
• 1997589716092399 cubed (1997589716092399³) is 7971111435917410968076952900225303562158997199
• The square root of 1997589716092399 is 44694403.6328084257
• The cube root of 1997589716092399 is 125941.4718534745

Scales and comparisons

• 1,997,589,716,092,399 seconds is equal to 63,517,174 years, 1 week, 15 hours, 53 minutes, 19 seconds.
• To count from 1 to 1,997,589,716,092,399 would take you about one hundred ninety million, five hundred fifty-one thousand, five hundred twenty-two 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 1997589716092399 cubic inches would be around 10495.1 feet tall.

Recreational maths with 1997589716092399

• 1997589716092399 backwards is 9932906179857991
• The number of decimal digits it has is: 16
• The sum of 1997589716092399's digits is 94
• More coming soon!