13605900800

Names of 13605900800

• Cardinal: 13605900800 can be written as Thirteen billion, six hundred five million, nine hundred thousand, eight hundred.

Scientific notation

• Scientific notation: 1.36059008 × 10¹⁰

Factors of 13605900800

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1038

Divisors of 13605900800

• Number of divisors d(n): 90
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 128 160 200 256 320 400 512 640 800 1031 1280 1600 2062 2560 3200 4124 5155 6400 8248 10310 12800 16496 20620 25775 32992 41240 51550 65984 82480 103100 131968 164960 206200 263936 329920 412400 527872 659840 824800 1062961 1319680 1649600 2125922 2639360 3299200 4251844 5314805 6598400 8503688 10629610 13196800 17007376 21259220 26574025 34014752 42518440 53148050 68029504 85036880 106296100 136059008 170073760 212592200 272118016 340147520 425184400 544236032 680295040 850368800 1360590080 1700737600 2721180160 3401475200 6802950400 13605900800
• Sum of all divisors σ(n): 33742410009
• Sum of proper divisors (its aliquot sum) s(n): 20136509209
• 13605900800 is an abundant number, because the sum of its proper divisors (20136509209) is greater than itself. Its abundance is 6530608409

Bases of 13605900800

• Binary: 1100101010111110011001001000000000₂
• Hexadecimal: 0x32AF99200
• Base-36: 690LO8W

Squares and roots of 13605900800

• 13605900800 squared (13605900800²) is 185120536579440640000
• 13605900800 cubed (13605900800³) is 2518731656742640667328512000000
• The square root of 13605900800 is 116644.3346245329
• The cube root of 13605900800 is 2387.3115548019

Scales and comparisons

• 13,605,900,800 seconds is equal to 432 years, 32 weeks, 3 days, 16 hours, 53 minutes, 20 seconds.
• To count from 1 to 13,605,900,800 would take you about eight hundred sixty-five 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 13605900800 cubic inches would be around 198.9 feet tall.

Recreational maths with 13605900800

• 13605900800 backwards is 00800950631
• 13605900800 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13605900800's digits is 32
• More coming soon!