13803220534972

Names of 13803220534972

• Cardinal: 13803220534972 can be written as Thirteen trillion, eight hundred three billion, two hundred twenty million, five hundred thirty-four thousand, nine hundred seventy-two.

Scientific notation

• Scientific notation: 1.3803220534972 × 10¹³

Factors of 13803220534972

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 17484

Divisors of 13803220534972

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 11 17 22 34 44 61 68 122 187 244 374 671 748 1037 1342 2074 2684 4148 11407 17393 22814 34786 45628 69572 191323 295681 382646 591362 765292 1060973 1182724 2121946 3252491 4243892 6504982 11670703 13009964 18036541 23341406 36073082 46682812 72146164 198401951 302516449 396803902 605032898 793607804 1210065796 3327680939 5142779633 6655361878 10285559266 13310723756 18453503389 20571118532 36907006778 56570575963 73814013556 113141151926 202988537279 226282303852 313709557613 405977074558 627419115226 811954149116 1254838230452 3450805133743 6901610267486 13803220534972
• Sum of all divisors σ(n): 28360732578192
• Sum of proper divisors (its aliquot sum) s(n): 14557512043220
• 13803220534972 is an abundant number, because the sum of its proper divisors (14557512043220) is greater than itself. Its abundance is 754291508248

Bases of 13803220534972

• Binary: 11001000110111010000000011101000011010111100₂
• Hexadecimal: 0xC8DD00E86BC
• Base-36: 4W54148U4

Squares and roots of 13803220534972

• 13803220534972 squared (13803220534972²) is 190528897137072705875040784
• 13803220534972 cubed (13803220534972³) is 2629912385468009874402540057906798298048
• The square root of 13803220534972 is 3715268.5683503421
• The cube root of 13803220534972 is 23987.9688164109

Scales and comparisons

• 13,803,220,534,972 seconds is equal to 438,899 years, 37 weeks, 1 day, 22 hours, 22 minutes, 52 seconds.
• To count from 1 to 13,803,220,534,972 would take you about one million, ninety-seven thousand, two hundred forty-nine 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 13803220534972 cubic inches would be around 1999 feet tall.

Recreational maths with 13803220534972

• 13803220534972 backwards is 27943502230831
• The number of decimal digits it has is: 14
• The sum of 13803220534972's digits is 49
• More coming soon!