13520811144425

Names of 13520811144425

• Cardinal: 13520811144425 can be written as Thirteen trillion, five hundred twenty billion, eight hundred eleven million, one hundred forty-four thousand, four hundred twenty-five.

Scientific notation

• Scientific notation: 1.3520811144425 × 10¹³

Factors of 13520811144425

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 15278

Divisors of 13520811144425

• Number of divisors d(n): 96
• Complete list of divisors:
  1 5 13 17 25 43 65 85 215 221 325 425 559 731 1075 1105 2795 3655 5525 6679 8521 9503 13975 18275 33395 42605 47515 86827 110773 113543 144857 166975 213025 237575 287197 366403 434135 553865 567715 724285 1435985 1476059 1832015 1883141 2170675 2769325 2838575 3621425 3733561 4763239 4882349 6228851 7179925 7380295 9160075 9415705 18667805 23816195 24411745 31144255 36901475 47078525 56911759 63470537 80975063 93339025 119080975 122058725 155721275 284558795 317352685 404875315 739852867 967499903 1422793975 1586763425 2024376575 2447205637 3699264335 4837499515 12236028185 12577498739 18496321675 24187497575 31813673281 41602495829 61180140925 62887493695 159068366405 208012479145 314437468475 540832445777 795341832025 1040062395725 2704162228885 13520811144425
• Sum of all divisors σ(n): 19567390106880
• Sum of proper divisors (its aliquot sum) s(n): 6046578962455
• 13520811144425 is a deficient number, because the sum of its proper divisors (6046578962455) is less than itself. Its deficiency is 7474232181970

Bases of 13520811144425

• Binary: 11000100110000001111001001010011010011101001₂
• Hexadecimal: 0xC4C0F2534E9
• Base-36: 4SJDHUWH5

Squares and roots of 13520811144425

• 13520811144425 squared (13520811144425²) is 182812334003207278208580625
• 13520811144425 cubed (13520811144425³) is 2471771042928910340895848364161131765625
• The square root of 13520811144425 is 3677065.5616163549
• The cube root of 13520811144425 is 23823.2449171295

Scales and comparisons

• 13,520,811,144,425 seconds is equal to 429,919 years, 50 weeks, 3 days, 17 hours, 27 minutes, 5 seconds.
• To count from 1 to 13,520,811,144,425 would take you about one million, seventy-four thousand, seven hundred ninety-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 13520811144425 cubic inches would be around 1985.3 feet tall.

Recreational maths with 13520811144425

• 13520811144425 backwards is 52444111802531
• The number of decimal digits it has is: 14
• The sum of 13520811144425's digits is 41
• More coming soon!