13858587442272

Names of 13858587442272

• Cardinal: 13858587442272 can be written as Thirteen trillion, eight hundred fifty-eight billion, five hundred eighty-seven million, four hundred forty-two thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 1.3858587442272 × 10¹³

Factors of 13858587442272

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 578472

Divisors of 13858587442272

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 8 12 16 17 24 32 34 48 51 68 96 102 136 204 272 408 544 816 1632 15073 30146 45219 60292 90438 120584 180876 241168 256241 361752 482336 512482 563377 723504 768723 1024964 1126754 1447008 1537446 1690131 2049928 2253508 3074892 3380262 4099856 4507016 6149784 6760524 8199712 9014032 9577409 12299568 13521048 18028064 19154818 24599136 27042096 28732227 38309636 54084192 57464454 76619272 114928908 153238544 229857816 306477088 459715632 919431264 8491781521 16983563042 25475344563 33967126084 50950689126 67934252168 101901378252 135868504336 144360285857 203802756504 271737008672 288720571714 407605513008 433080857571 577441143428 815211026016 866161715142 1154882286856 1732323430284 2309764573712 3464646860568 4619529147424 6929293721136 13858587442272
• Sum of all divisors σ(n): 38521344832992
• Sum of proper divisors (its aliquot sum) s(n): 24662757390720
• 13858587442272 is an abundant number, because the sum of its proper divisors (24662757390720) is greater than itself. Its abundance is 10804169948448

Bases of 13858587442272

• Binary: 11001001101010110100001011100111110001100000₂
• Hexadecimal: 0xC9AB42E7C60
• Base-36: 4WUJP57XC

Squares and roots of 13858587442272

• 13858587442272 squared (13858587442272²) is 192060445895099174932521984
• 13858587442272 cubed (13858587442272³) is 2661686483638982316347877340432970907648
• The square root of 13858587442272 is 3722712.3770541285
• The cube root of 13858587442272 is 24019.9992109637

Scales and comparisons

• 13,858,587,442,272 seconds is equal to 440,660 years, 11 weeks, 14 hours, 51 minutes, 12 seconds.
• To count from 1 to 13,858,587,442,272 would take you about one million, one hundred one thousand, six hundred fifty 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 13858587442272 cubic inches would be around 2001.7 feet tall.

Recreational maths with 13858587442272

• 13858587442272 backwards is 27224478585831
• The number of decimal digits it has is: 14
• The sum of 13858587442272's digits is 66
• More coming soon!