13471645786557504

Names of 13471645786557504

• Cardinal: 13471645786557504 can be written as Thirteen quadrillion, four hundred seventy-one trillion, six hundred forty-five billion, seven hundred eighty-six million, five hundred fifty-seven thousand, five hundred four.

Scientific notation

• Scientific notation: 1.3471645786557504 × 10¹⁶

Factors of 13471645786557504

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 771041997882

Divisors of 13471645786557504

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 3 4 6 7 8 12 13 14 16 21 24 26 28 32 39 42 48 52 56 64 78 84 91 96 104 112 156 168 182 192 208 224 273 312 336 364 416 448 546 624 672 728 832 1092 1248 1344 1456 2184 2496 2912 4368 5824 8736 17472 771041997857 1542083995714 2313125993571 3084167991428 4626251987142 5397293984999 6168335982856 9252503974284 10023545972141 10794587969998 12336671965712 16191881954997 18505007948568 20047091944282 21589175939996 24673343931424 30070637916423 32383763909994 37010015897136 40094183888564 43178351879992 49346687862848 60141275832846 64767527819988 70164821804987 74020031794272 80188367777128 86356703759984 120282551665692 129535055639976 140329643609974 148040063588544 160376735554256 172713407519968 210494465414961 240565103331384 259070111279952 280659287219948 320753471108512 345426815039936 420988930829922 481130206662768 518140222559904 561318574439896 641506942217024 841977861659844 962260413325536 1036280445119808 1122637148879792 1683955723319688 1924520826651072 2245274297759584 3367911446639376 4490548595519168 6735822893278752 13471645786557504
• Sum of all divisors σ(n): 43869205510128768
• Sum of proper divisors (its aliquot sum) s(n): 30397559723571264
• 13471645786557504 is an abundant number, because the sum of its proper divisors (30397559723571264) is greater than itself. Its abundance is 16925913937013760

Bases of 13471645786557504

• Binary: 101111110111000110001111110101101001011100110001000000₂
• Hexadecimal: 0x2FDC63F5A5CC40
• Base-36: 3ONASMXQ9MO

Squares and roots of 13471645786557504

• 13471645786557504 squared (13471645786557504²) is 181485240198472550620867098710016
• 13471645786557504 cubed (13471645786557504³) is 2444904871442129287559885174864168973391804760064
• The square root of 13471645786557504 is 116067419.1431751617
• The cube root of 13471645786557504 is 237943.3390678041

Scales and comparisons

• 13,471,645,786,557,504 seconds is equal to 428,356,665 years, 24 weeks, 5 days, 7 hours, 18 minutes, 24 seconds.
• To count from 1 to 13,471,645,786,557,504 would take you about one billion, two hundred eighty-five million, sixty-nine thousand, nine hundred ninety-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 13471645786557504 cubic inches would be around 19828.6 feet tall.

Recreational maths with 13471645786557504

• 13471645786557504 backwards is 40575568754617431
• 13471645786557504 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 13471645786557504's digits is 78
• More coming soon!