13537081151113846880

Names of 13537081151113846880

• Cardinal: 13537081151113846880 can be written as Thirteen quintillion, five hundred thirty-seven quadrillion, eighty-one trillion, one hundred fifty-one billion, one hundred thirteen million, eight hundred forty-six thousand, eight hundred eighty.

Scientific notation

• Scientific notation: 1.353708115111384688 × 10¹⁹

Factors of 13537081151113846880

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 597825823

Divisors of 13537081151113846880

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 40 80 160 230049497 367776319 460098994 735552638 920197988 1150247485 1471105276 1838881595 1840395976 2300494970 2942210552 3677763190 3680791952 4600989940 5884421104 7355526380 7361583904 9201979880 11768842208 14711052760 18403959760 29422105520 36807919520 58844211040 84606757194461543 169213514388923086 338427028777846172 423033785972307715 676854057555692344 846067571944615430 1353708115111384688 1692135143889230860 2707416230222769376 3384270287778461720 6768540575556923440 13537081151113846880
• Sum of all divisors σ(n): 31981354445484622080
• Sum of proper divisors (its aliquot sum) s(n): 18444273294370775200
• 13537081151113846880 is an abundant number, because the sum of its proper divisors (18444273294370775200) is greater than itself. Its abundance is 4907192143256928320

Bases of 13537081151113846880

• Binary: 1011101111011101010111111001010110011011110001101110000001100000₂
• Hexadecimal: 0xBBDD5F959BC6E060
• Base-36: 2UUJIRWMFGAJK

Squares and roots of 13537081151113846880

• 13537081151113846880 squared (13537081151113846880²) is 183252566091841793707709278872085734400
• 13537081151113846880 cubed (13537081151113846880³) is 2480704858335116013376211664074340668548869174353948672000
• The square root of 13537081151113846880 is 3679277259.3423625921
• The cube root of 13537081151113846880 is 2383279.6833845045

Scales and comparisons

• 13,537,081,151,113,846,880 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 13,537,081,151,113,846,880 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 13537081151113846880 cubic inches would be around 198606.6 feet tall.

Recreational maths with 13537081151113846880

• 13537081151113846880 backwards is 08864831115118073531
• The number of decimal digits it has is: 20
• The sum of 13537081151113846880's digits is 74
• More coming soon!