90830829505307473

Names of 90830829505307473

• Cardinal: 90830829505307473 can be written as Ninety quadrillion, eight hundred thirty trillion, eight hundred twenty-nine billion, five hundred five million, three hundred seven thousand, four hundred seventy-three.

Scientific notation

• Scientific notation: 9.0830829505307473 × 10¹⁶

Factors of 90830829505307473

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 235189

Divisors of 90830829505307473

• Number of divisors d(n): 32
• Complete list of divisors:
  1 37 311 811 11507 30007 54091 179939 252221 2001367 6657743 9332177 16822301 43867801 55961029 145930529 622425137 1623108637 2070558073 5399429573 9733080449 13642886111 45384394519 360123976613 504786786107 1679222597203 3026988019639 7893528244139 111998556726643 292060545033143 2454887283927229 90830829505307473
• Sum of all divisors σ(n): 93703319297602560
• Sum of proper divisors (its aliquot sum) s(n): 2872489792295087
• 90830829505307473 is a deficient number, because the sum of its proper divisors (2872489792295087) is less than itself. Its deficiency is 87958339713012386

Bases of 90830829505307473

• Binary: 101000010101100100010100001111111010100010110001101010001₂
• Hexadecimal: 0x142B2287F516351
• Base-36: OUCUB0WXTG1

Squares and roots of 90830829505307473

• 90830829505307473 squared (90830829505307473²) is 8250239588622234600305876269645729
• 90830829505307473 cubed (90830829505307473³) is 749376105452084254749527312637076466244690926232817
• The square root of 90830829505307473 is 301381534.7782731579
• The cube root of 90830829505307473 is 449515.2467300055

Scales and comparisons

• 90,830,829,505,307,473 seconds is equal to 2,888,139,420 years, 3 weeks, 3 days, 31 minutes, 13 seconds.
• To count from 1 to 90,830,829,505,307,473 would take you about eight billion, six hundred sixty-four million, four hundred eighteen thousand, two hundred sixty 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 90830829505307473 cubic inches would be around 37459.6 feet tall.

Recreational maths with 90830829505307473

• 90830829505307473 backwards is 37470350592803809
• The number of decimal digits it has is: 17
• The sum of 90830829505307473's digits is 73
• More coming soon!