13572946216221875

Names of 13572946216221875

• Cardinal: 13572946216221875 can be written as Thirteen quadrillion, five hundred seventy-two trillion, nine hundred forty-six billion, two hundred sixteen million, two hundred twenty-one thousand, eight hundred seventy-five.

Scientific notation

• Scientific notation: 1.3572946216221875 × 10¹⁶

Factors of 13572946216221875

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1252

Divisors of 13572946216221875

• Number of divisors d(n): 144
• Complete list of divisors:
  1 5 7 25 35 49 53 125 175 245 265 371 625 875 1187 1225 1325 1855 2597 3125 4375 5935 6125 6625 8309 9275 12985 21875 29675 30625 33125 41545 46375 58163 62911 64925 148375 153125 165625 207725 231875 290815 314555 324625 440377 741875 1038625 1159375 1408969 1454075 1572775 1623125 2201885 3082639 3709375 5193125 7044845 7270375 7863875 8115625 9862783 11009425 15413195 25965625 35224225 36351875 39319375 49313915 55047125 69039481 74675357 77065975 176121125 181759375 196596875 246569575 275235625 345197405 373376785 385329875 522727499 880605625 1232847875 1376178125 1672446203 1725987025 1866883925 1926649375 2613637495 3659092493 4403028125 6164239375 8362231015 8629935125 9334419625 9633246875 11707123421 13068187475 18295462465 30821196875 41811155075 43149675625 46672098125 58535617105 65340937375 81949863947 88639648759 91477312325 209055775375 215748378125 233360490625 292678085525 326704686875 409749319735 443198243795 457386561625 620477541313 1045278876875 1463390427625 1633523434375 2048746598675 2215991218975 2286932808125 3102387706565 4343342789191 5226394384375 7316952138125 10243732993375 11079956094875 11434664040625 15511938532825 21716713945955 36584760690625 51218664966875 55399780474375 77559692664125 108583569729775 256093324834375 276998902371875 387798463320625 542917848648875 1938992316603125 2714589243244375 13572946216221875
• Sum of all divisors σ(n): 20124219295968480
• Sum of proper divisors (its aliquot sum) s(n): 6551273079746605
• 13572946216221875 is a deficient number, because the sum of its proper divisors (6551273079746605) is less than itself. Its deficiency is 7021673136475270

Bases of 13572946216221875

• Binary: 110000001110001000010111001101110001011111110010110011₂
• Hexadecimal: 0x303885CDC5FCB3
• Base-36: 3PN7HEU1VOZ

Squares and roots of 13572946216221875

• 13572946216221875 squared (13572946216221875²) is 184224868988451713539399228515625
• 13572946216221875 cubed (13572946216221875³) is 2500474238470776325790117449536025844451904296875
• The square root of 13572946216221875 is 116502988.0141358219
• The cube root of 13572946216221875 is 238538.2576517031

Scales and comparisons

• 13,572,946,216,221,875 seconds is equal to 431,577,705 years, 41 weeks, 2 days, 23 hours, 24 minutes, 35 seconds.
• To count from 1 to 13,572,946,216,221,875 would take you about one billion, two hundred ninety-four million, seven hundred thirty-three thousand, one 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 13572946216221875 cubic inches would be around 19878.2 feet tall.

Recreational maths with 13572946216221875

• 13572946216221875 backwards is 57812261264927531
• The number of decimal digits it has is: 17
• The sum of 13572946216221875's digits is 71
• More coming soon!