399228714150

Names of 399228714150

• Cardinal: 399228714150 can be written as Three hundred ninety-nine billion, two hundred twenty-eight million, seven hundred fourteen thousand, one hundred fifty.

Scientific notation

• Scientific notation: 3.9922871415 × 10¹¹

Factors of 399228714150

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 39553

Divisors of 399228714150

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 5 6 7 10 14 15 21 25 30 35 42 50 70 75 105 150 175 210 350 525 1050 16519 23017 33038 46034 49557 69051 82595 99114 115085 115633 138102 161119 165190 230170 231266 247785 322238 345255 346899 412975 483357 495570 575425 578165 690510 693798 805595 825950 966714 1150850 1156330 1238925 1611190 1726275 1734495 2416785 2477850 2890825 3452550 3468990 4027975 4833570 5781650 8055950 8672475 12083925 17344950 24167850 380217823 760435646 1140653469 1901089115 2281306938 2661524761 3802178230 5323049522 5703267345 7984574283 9505445575 11406534690 13307623805 15969148566 19010891150 26615247610 28516336725 39922871415 57032673450 66538119025 79845742830 133076238050 199614357075 399228714150
• Sum of all divisors σ(n): 1131645903360
• Sum of proper divisors (its aliquot sum) s(n): 732417189210
• 399228714150 is an abundant number, because the sum of its proper divisors (732417189210) is greater than itself. Its abundance is 333188475060

Bases of 399228714150

• Binary: 101110011110011111000101011110010100110₂
• Hexadecimal: 0x5CF3E2BCA6
• Base-36: 53EIGVC6

Squares and roots of 399228714150

• 399228714150 squared (399228714150²) is 159383566201862410222500
• 399228714150 cubed (399228714150³) is 63630496191410929368348490398375000
• The square root of 399228714150 is 631845.4828120559
• The cube root of 399228714150 is 7363.3242145679

Scales and comparisons

• 399,228,714,150 seconds is equal to 12,694 years, 12 weeks, 2 days, 17 hours, 2 minutes, 30 seconds.
• To count from 1 to 399,228,714,150 would take you about twenty-five thousand, three hundred eighty-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 399228714150 cubic inches would be around 613.6 feet tall.

Recreational maths with 399228714150

• 399228714150 backwards is 051417822993
• The number of decimal digits it has is: 12
• The sum of 399228714150's digits is 51
• More coming soon!