13290484916640

Names of 13290484916640

• Cardinal: 13290484916640 can be written as Thirteen trillion, two hundred ninety billion, four hundred eighty-four million, nine hundred sixteen thousand, six hundred forty.

Scientific notation

• Scientific notation: 1.329048491664 × 10¹³

Factors of 13290484916640

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 169868334

Divisors of 13290484916640

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 80 96 120 160 163 240 326 480 489 652 815 978 1304 1630 1956 2445 2608 3260 3912 4890 5216 6520 7824 9780 13040 15648 19560 26080 39120 78240 169868161 339736322 509604483 679472644 849340805 1019208966 1358945288 1698681610 2038417932 2548022415 2717890576 3397363220 4076835864 5096044830 5435781152 6794726440 8153671728 10192089660 13589452880 16307343456 20384179320 27178905760 27688510243 40768358640 55377020486 81536717280 83065530729 110754040972 138442551215 166131061458 221508081944 276885102430 332262122916 415327653645 443016163888 553770204860 664524245832 830655307290 886032327776 1107540409720 1329048491664 1661310614580 2215080819440 2658096983328 3322621229160 4430161638880 6645242458320 13290484916640
• Sum of all divisors σ(n): 42121868394816
• Sum of proper divisors (its aliquot sum) s(n): 28831383478176
• 13290484916640 is an abundant number, because the sum of its proper divisors (28831383478176) is greater than itself. Its abundance is 15540898561536

Bases of 13290484916640

• Binary: 11000001011001101110101000011110000110100000₂
• Hexadecimal: 0xC166EA1E1A0
• Base-36: 4PLKBKHPC

Squares and roots of 13290484916640

• 13290484916640 squared (13290484916640²) is 176636989319435347748889600
• 13290484916640 cubed (13290484916640³) is 2347591242270656268058270407108562944000
• The square root of 13290484916640 is 3645611.7342141635
• The cube root of 13290484916640 is 23687.1935634709

Scales and comparisons

• 13,290,484,916,640 seconds is equal to 422,596 years, 16 weeks, 21 hours, 44 minutes.
• To count from 1 to 13,290,484,916,640 would take you about one million, fifty-six thousand, four hundred ninety 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 13290484916640 cubic inches would be around 1973.9 feet tall.

Recreational maths with 13290484916640

• 13290484916640 backwards is 04661948409231
• The number of decimal digits it has is: 14
• The sum of 13290484916640's digits is 57
• More coming soon!