20323611315

Names of 20323611315

• Cardinal: 20323611315 can be written as Twenty billion, three hundred twenty-three million, six hundred eleven thousand, three hundred fifteen.

Scientific notation

• Scientific notation: 2.0323611315 × 10¹⁰

Factors of 20323611315

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 693803

Divisors of 20323611315

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 5 7 9 15 21 27 31 35 45 63 93 105 135 155 189 217 279 315 465 651 837 945 1085 1395 1953 3255 4185 5859 9765 29295 693757 2081271 3468785 4856299 6243813 10406355 14568897 18731439 21506467 24281495 31219065 43706691 64519401 72844485 93657195 107532335 131120073 150545269 193558203 218533455 322597005 451635807 580674609 655600365 752726345 967791015 1354907421 2258179035 2903373045 4064722263 6774537105 20323611315
• Sum of all divisors σ(n): 42624491520
• Sum of proper divisors (its aliquot sum) s(n): 22300880205
• 20323611315 is an abundant number, because the sum of its proper divisors (22300880205) is greater than itself. Its abundance is 1977268890

Bases of 20323611315

• Binary: 10010111011011000011011001010110011₂
• Hexadecimal: 0x4BB61B2B3
• Base-36: 9C45IUR

Squares and roots of 20323611315

• 20323611315 squared (20323611315²) is 413049176883196029225
• 20323611315 cubed (20323611315³) is 8394650924954759252920280680875
• The square root of 20323611315 is 142560.9038797103
• The cube root of 20323611315 is 2728.9796271229

Scales and comparisons

• 20,323,611,315 seconds is equal to 646 years, 11 weeks, 5 days, 23 hours, 35 minutes, 15 seconds.
• To count from 1 to 20,323,611,315 would take you about one thousand, two hundred ninety-two 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 20323611315 cubic inches would be around 227.4 feet tall.

Recreational maths with 20323611315

• 20323611315 backwards is 51311632302
• 20323611315 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 20323611315's digits is 27
• More coming soon!