13670721475838108

Names of 13670721475838108

• Cardinal: 13670721475838108 can be written as Thirteen quadrillion, six hundred seventy trillion, seven hundred twenty-one billion, four hundred seventy-five million, eight hundred thirty-eight thousand, one hundred eight.

Scientific notation

• Scientific notation: 1.3670721475838108 × 10¹⁶

Factors of 13670721475838108

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 7767600

Divisors of 13670721475838108

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 11 22 44 827 1654 3308 9097 18194 36388 48677 97354 194708 535447 1070894 2141788 7718083 15436166 30872332 40255879 80511758 84898913 161023516 169797826 339595652 442814669 885629338 1771258676 6382854641 12765709282 25531418564 70211401051 140422802102 280845604204 375693126191 751386252382 1502772504764 4132624388101 8265248776202 16530497552404 310698215359957 621396430719914 1242792861439828 3417680368959527 6835360737919054 13670721475838108
• Sum of all divisors σ(n): 26130748506597504
• Sum of proper divisors (its aliquot sum) s(n): 12460027030759396
• 13670721475838108 is a deficient number, because the sum of its proper divisors (12460027030759396) is less than itself. Its deficiency is 1210694445078712

Bases of 13670721475838108

• Binary: 110000100100010111001011100001011001000000000010011100₂
• Hexadecimal: 0x309172E164009C
• Base-36: 3QLV6QV58D8

Squares and roots of 13670721475838108

• 13670721475838108 squared (13670721475838108²) is 186888625669941257693641025019664
• 13670721475838108 cubed (13670721475838108³) is 2554902348535935065823950459280435034281580555712
• The square root of 13670721475838108 is 116921860.5558349299
• The cube root of 13670721475838108 is 239109.6727436121

Scales and comparisons

• 13,670,721,475,838,108 seconds is equal to 434,686,656 years, 31 weeks, 6 days, 9 hours, 15 minutes, 8 seconds.
• To count from 1 to 13,670,721,475,838,108 would take you about one billion, three hundred four million, fifty-nine thousand, nine hundred sixty-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 13670721475838108 cubic inches would be around 19925.8 feet tall.

Recreational maths with 13670721475838108

• 13670721475838108 backwards is 80183857412707631
• The number of decimal digits it has is: 17
• The sum of 13670721475838108's digits is 71
• More coming soon!