513530801685

Names of 513530801685

• Cardinal: 513530801685 can be written as Five hundred thirteen billion, five hundred thirty million, eight hundred one thousand, six hundred eighty-five.

Scientific notation

• Scientific notation: 5.13530801685 × 10¹¹

Factors of 513530801685

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 4112

Divisors of 513530801685

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 5 9 11 15 33 45 55 99 165 347 495 1041 1153 1735 2593 3123 3459 3817 5205 5765 7779 10377 11451 12683 12965 15615 17295 19085 23337 28523 34353 38049 38895 51885 57255 63415 85569 114147 116685 142615 171765 190245 256707 400091 427845 570735 899771 1200273 1283535 2000455 2699313 2989729 3600819 4401001 4498855 6001365 8097939 8969187 9897481 13203003 13496565 14948645 18004095 22005005 26907561 29692443 32887019 39609009 40489695 44845935 49487405 66015015 89077329 98661057 134537805 148462215 164435095 198045045 295983171 445386645 493305285 1037435963 1479915855 3112307889 5187179815 9336923667 11411795593 15561539445 34235386779 46684618335 57058977965 102706160337 171176933895 513530801685
• Sum of all divisors σ(n): 975058950528
• Sum of proper divisors (its aliquot sum) s(n): 461528148843
• 513530801685 is a deficient number, because the sum of its proper divisors (461528148843) is less than itself. Its deficiency is 52002652842

Bases of 513530801685

• Binary: 111011110010000110100100010111000010101₂
• Hexadecimal: 0x7790D22E15
• Base-36: 6JWUZAJ9

Squares and roots of 513530801685

• 513530801685 squared (513530801685²) is 263713884279238798839225
• 513530801685 cubed (513530801685³) is 135425202409382818769463661674094125
• The square root of 513530801685 is 716610.6346440863
• The cube root of 513530801685 is 8007.9649926727

Scales and comparisons

• 513,530,801,685 seconds is equal to 16,328 years, 35 weeks, 6 days, 12 hours, 54 minutes, 45 seconds.
• To count from 1 to 513,530,801,685 would take you about thirty-two thousand, six hundred fifty-seven 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 513530801685 cubic inches would be around 667.3 feet tall.

Recreational maths with 513530801685

• 513530801685 backwards is 586108035315
• 513530801685 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 513530801685's digits is 45
• More coming soon!