513905611326999319995121

Names of 513905611326999319995121

• Cardinal: 513905611326999319995121 can be written as Five hundred thirteen sextillion, nine hundred five quintillion, six hundred eleven quadrillion, three hundred twenty-six trillion, nine hundred ninety-nine billion, three hundred nineteen million, nine hundred ninety-five thousand, one hundred twenty-one.

Scientific notation

• Scientific notation: 5.13905611326999319995121 × 10²³

Factors of 513905611326999319995121

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 184

Divisors of 513905611326999319995121

• Number of divisors d(n): 45
• Complete list of divisors:
  1 83 101 6889 8383 10201 571787 695789 846683 1030301 47458321 57750487 70274689 85514983 104060401 4793290421 5832799187 7097743589 8637013283 10510100501 484122332521 589112717887 716872102489 872338341583 1061520150601 48896355584621 59500384506587 72404082351389 88106172499883 107213535210701 4938531914046721 6009538835165287 7312812317490289 8898723422488183 10828567056280801 498791723318718821 606963422351693987 738594044066519189 898771065671306483 50377964055190600921 61303305657521092687 74597998450718438089 5088174369574250693021 6191633871409630361387 513905611326999319995121
• Sum of all divisors σ(n): 525374480324457319865329
• Sum of proper divisors (its aliquot sum) s(n): 11468868997457999870208
• 513905611326999319995121 is a deficient number, because the sum of its proper divisors (11468868997457999870208) is less than itself. Its deficiency is 502436742329541320124913

Bases of 513905611326999319995121

• Binary: 1101100110100101110000100000110111110010100100010011011001101101110001011110001₂
• Hexadecimal: 0x6CD2E106F9489B36E2F1
• Base-36: 2BONXWR8H5BJZKS1

Squares and roots of 513905611326999319995121

• 513905611326999319995121 squared (513905611326999319995121²) is 264098977353376891784282904325133540635463804641
• 513905611326999319995121 cubed (513905611326999319995121³) is 135721946407622500491643890550729265403789565199204446108459416217156561
• 513905611326999319995121 is a perfect square number. Its square root is 716872102489
• The cube root of 513905611326999319995121 is 80099127.7104284609

Scales and comparisons

• 513,905,611,326,999,319,995,121 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 513,905,611,326,999,319,995,121 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 513905611326999319995121 cubic inches would be around 6674927.3 feet tall.

Recreational maths with 513905611326999319995121

• 513905611326999319995121 backwards is 121599913999623116509315
• The number of decimal digits it has is: 24
• The sum of 513905611326999319995121's digits is 109
• More coming soon!