21672062048

Names of 21672062048

• Cardinal: 21672062048 can be written as Twenty-one billion, six hundred seventy-two million, sixty-two thousand and forty-eight.

Scientific notation

• Scientific notation: 2.1672062048 × 10¹⁰

Factors of 21672062048

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 6012

Divisors of 21672062048

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 7 8 13 14 16 26 28 32 52 56 91 104 112 182 208 224 364 416 728 1456 1759 2912 3518 4231 7036 8462 12313 14072 16924 22867 24626 28144 29617 33848 45734 49252 55003 56288 59234 67696 91468 98504 110006 118468 135392 160069 182936 197008 220012 236936 320138 365872 385021 394016 440024 473872 640276 731744 770042 880048 947744 1280552 1540084 1760096 2561104 3080168 5122208 6160336 7442329 12320672 14884658 29769316 52096303 59538632 96750277 104192606 119077264 193500554 208385212 238154528 387001108 416770424 677251939 774002216 833540848 1354503878 1548004432 1667081696 2709007756 3096008864 5418015512 10836031024 21672062048
• Sum of all divisors σ(n): 52555345920
• Sum of proper divisors (its aliquot sum) s(n): 30883283872
• 21672062048 is an abundant number, because the sum of its proper divisors (30883283872) is greater than itself. Its abundance is 9211221824

Bases of 21672062048

• Binary: 10100001011110000010110110001100000₂
• Hexadecimal: 0x50BC16C60
• Base-36: 9YEZI3K

Squares and roots of 21672062048

• 21672062048 squared (21672062048²) is 469678273412361954304
• 21672062048 cubed (21672062048³) is 10178896683990216963910828654592
• The square root of 21672062048 is 147214.3404971133
• The cube root of 21672062048 is 2788.0469216291

Scales and comparisons

• 21,672,062,048 seconds is equal to 689 years, 5 weeks, 3 days, 1 hour, 14 minutes, 8 seconds.
• To count from 1 to 21,672,062,048 would take you about one thousand, three hundred seventy-eight 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 21672062048 cubic inches would be around 232.3 feet tall.

Recreational maths with 21672062048

• 21672062048 backwards is 84026027612
• The number of decimal digits it has is: 11
• The sum of 21672062048's digits is 38
• More coming soon!