13506046526991

Names of 13506046526991

• Cardinal: 13506046526991 can be written as Thirteen trillion, five hundred six billion, forty-six million, five hundred twenty-six thousand, nine hundred ninety-one.

Scientific notation

• Scientific notation: 1.3506046526991 × 10¹³

Factors of 13506046526991

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 2099

Divisors of 13506046526991

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 23 41 53 69 123 159 529 943 1219 1587 1979 2173 2829 3657 5937 6519 21689 28037 45517 49979 65067 81139 84111 104887 136551 149937 243417 314661 1046891 1149517 1866197 2412401 3140673 3448551 3916441 4300367 5598591 7237203 11749323 12901101 42922531 55485223 90078143 98908441 128767593 160574081 166455669 207571373 270234429 296725323 481722243 622714119 2071797289 2274894143 3693203863 4774141579 6215391867 6824682429 8510426293 11079611589 14322424737 25531278879 84943688849 109805256317 195739804739 254831066547 329415768951 587219414217 4502015508997 13506046526991
• Sum of all divisors σ(n): 19657997167536
• Sum of proper divisors (its aliquot sum) s(n): 6151950640545
• 13506046526991 is a deficient number, because the sum of its proper divisors (6151950640545) is less than itself. Its deficiency is 7354095886446

Bases of 13506046526991

• Binary: 11000100100010011111000110110000011000001111₂
• Hexadecimal: 0xC489F1B060F
• Base-36: 4SCLBDWR3

Squares and roots of 13506046526991

• 13506046526991 squared (13506046526991²) is 182413292789245652891514081
• 13506046526991 cubed (13506046526991³) is 2463682419553183673550178050585623060271
• The square root of 13506046526991 is 3675057.3501635319
• The cube root of 13506046526991 is 23814.5701612529

Scales and comparisons

• 13,506,046,526,991 seconds is equal to 429,450 years, 26 weeks, 22 hours, 49 minutes, 51 seconds.
• To count from 1 to 13,506,046,526,991 would take you about one million, seventy-three thousand, six hundred twenty-six 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 13506046526991 cubic inches would be around 1984.5 feet tall.

Recreational maths with 13506046526991

• 13506046526991 backwards is 19962564060531
• The number of decimal digits it has is: 14
• The sum of 13506046526991's digits is 57
• More coming soon!