13391137773942445504

Names of 13391137773942445504

• Cardinal: 13391137773942445504 can be written as Thirteen quintillion, three hundred ninety-one quadrillion, one hundred thirty-seven trillion, seven hundred seventy-three billion, nine hundred forty-two million, four hundred forty-five thousand, five hundred four.

Scientific notation

• Scientific notation: 1.3391137773942445504 × 10¹⁹

Factors of 13391137773942445504

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 45682

Divisors of 13391137773942445504

• Number of divisors d(n): 84
• Complete list of divisors:
  1 2 4 8 13 16 26 32 52 64 104 169 208 338 416 676 832 1352 2197 2704 4394 5408 8788 10816 17576 35152 45667 70304 91334 140608 182668 365336 593671 730672 1187342 1461344 2374684 2922688 4749368 7717723 9498736 15435446 18997472 30870892 37994944 61741784 100330399 123483568 200660798 246967136 401321596 493934272 802643192 1605286384 2085474889 3210572768 4170949778 6421145536 8341899556 16683799112 27111173557 33367598224 54222347114 66735196448 108444694228 133470392896 216889388456 352445256241 433778776912 704890512482 867557553824 1409781024964 1735115107648 2819562049928 4581788331133 5639124099856 9163576662266 11278248199712 18327153324532 22556496399424 36654306649064 73308613298128 146617226596256 293234453192512
• Sum of all divisors σ(n): 13391474908932811812
• Sum of proper divisors (its aliquot sum) s(n): 337134990366308
• 13391137773942445504 is a deficient number, because the sum of its proper divisors (337134990366308) is less than itself. Its deficiency is 13390800638952079196

Bases of 13391137773942445504

• Binary: 1011100111010110111000001101101100101010001001111001010111000000₂
• Hexadecimal: 0xB9D6E0DB2A2795C0
• Base-36: 2TQMI5YQ1XLTS

Squares and roots of 13391137773942445504

• 13391137773942445504 squared (13391137773942445504²) is 179322570880708234705105048712009814016
• 13391137773942445504 cubed (13391137773942445504³) is 2401333252641123669443926529874002638222697066391255384064
• The square root of 13391137773942445504 is 3659390355.5021901359
• 13391137773942445504 is a perfect cube number. Its cube root is 2374684

Scales and comparisons

• 13,391,137,773,942,445,504 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 13,391,137,773,942,445,504 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and 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 13391137773942445504 cubic inches would be around 197890.3 feet tall.

Recreational maths with 13391137773942445504

• 13391137773942445504 backwards is 40554424937773119331
• The number of decimal digits it has is: 20
• The sum of 13391137773942445504's digits is 82
• More coming soon!