1464676769412132721

Names of 1464676769412132721

• Cardinal: 1464676769412132721 can be written as One quintillion, four hundred sixty-four quadrillion, six hundred seventy-six trillion, seven hundred sixty-nine billion, four hundred twelve million, one hundred thirty-two thousand, seven hundred twenty-one.

Scientific notation

• Scientific notation: 1.464676769412132721 × 10¹⁸

Factors of 1464676769412132721

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 16902

Divisors of 1464676769412132721

• Number of divisors d(n): 81
• Complete list of divisors:
  1 23 43 73 529 989 1679 1849 3139 5329 16763 22747 38617 42527 72197 122567 134977 229147 385549 720809 978121 1223699 1660531 2819041 3104471 5270381 8867627 9853321 16578607 28145077 30994787 52619057 71402833 89330027 121218763 226626383 280998169 381307961 647336771 712880101 1210238311 2054590621 2262619451 3841191161 5212406809 6462957887 12082921267 16396242323 20512866337 27835481153 47255584283 52040247373 88347396703 148648031401 165171219923 277907189141 471795925751 519565614481 882053252491 1196925689579 1497439242601 2031990124169 3798938058229 6391865350243 10851306292273 11950009133063 20287224807293 34441102579823 37928289857113 64389887431843 87375575339267 274850210060449 466606170567739 792145359335929 872350666713599 1480967410932389 2768765159569249 20064065334412777 34062250451444947 63681598670092727 1464676769412132721
• Sum of all divisors σ(n): 1589425262750160171
• Sum of proper divisors (its aliquot sum) s(n): 124748493338027450
• 1464676769412132721 is a deficient number, because the sum of its proper divisors (124748493338027450) is less than itself. Its deficiency is 1339928276074105271

Bases of 1464676769412132721

• Binary: 1010001010011100100111100001011110111100100111010111101110001₂
• Hexadecimal: 0x145393C2F793AF71
• Base-36: B4LSKYVUGMEP

Squares and roots of 1464676769412132721

• 1464676769412132721 squared (1464676769412132721²) is 2145278038855561805556770277718863841
• 1464676769412132721 cubed (1464676769412132721³) is 3142138907441759998497782949352282835515010756819841361
• 1464676769412132721 is a perfect square number. Its square root is 1210238311
• The cube root of 1464676769412132721 is 1135657.2152639305

Scales and comparisons

• 1,464,676,769,412,132,721 seconds is equal to 46,572,190,724 years, 30 weeks, 5 days, 12 hours, 52 minutes, 1 second.
• To count from 1 to 1,464,676,769,412,132,721 would take you about one hundred sixty-three billion, two million, six hundred sixty-seven thousand, five hundred thirty-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 1464676769412132721 cubic inches would be around 94638.1 feet tall.

Recreational maths with 1464676769412132721

• 1464676769412132721 backwards is 1272312149676764641
• The number of decimal digits it has is: 19
• The sum of 1464676769412132721's digits is 79
• More coming soon!