16226137389

Names of 16226137389

• Cardinal: 16226137389 can be written as Sixteen billion, two hundred twenty-six million, one hundred thirty-seven thousand, three hundred eighty-nine.

Scientific notation

• Scientific notation: 1.6226137389 × 10¹⁰

Factors of 16226137389

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 40

Divisors of 16226137389

• Number of divisors d(n): 120
• Complete list of divisors:
  1 3 7 11 19 21 33 49 57 77 121 133 147 209 231 343 361 363 399 539 627 847 931 1029 1083 1463 1617 2299 2527 2541 2793 3773 3971 4389 5929 6517 6859 6897 7581 10241 11319 11913 16093 17689 17787 19551 20577 27797 30723 41503 43681 48013 48279 53067 71687 75449 83391 112651 123823 124509 130321 131043 144039 194579 215061 226347 305767 336091 337953 371469 390963 528143 583737 788557 829939 912247 917301 1008273 1362053 1433531 1584429 2140369 2352637 2365671 2489817 2736741 3697001 4086159 4300593 5809573 6385729 6421107 7057911 10034717 11091003 14982583 15768841 17428719 19157187 25879007 30104151 40667011 44700103 44947749 47306523 70243019 77637021 110381887 122001033 134100309 210729057 284669077 331145661 491701133 772673209 854007231 1475103399 2318019627 5408712463 16226137389
• Sum of all divisors σ(n): 29272980800
• Sum of proper divisors (its aliquot sum) s(n): 13046843411
• 16226137389 is a deficient number, because the sum of its proper divisors (13046843411) is less than itself. Its deficiency is 3179293978

Bases of 16226137389

• Binary: 1111000111001001110011010100101101₂
• Hexadecimal: 0x3C727352D
• Base-36: 7GCMFQL

Squares and roots of 16226137389

• 16226137389 squared (16226137389²) is 263287534566703737321
• 16226137389 cubed (16226137389³) is 4272139708690421426630312794869
• The square root of 16226137389 is 127381.8565926875
• The cube root of 16226137389 is 2531.6580750579

Scales and comparisons

• 16,226,137,389 seconds is equal to 515 years, 48 weeks, 6 days, 12 hours, 23 minutes, 9 seconds.
• To count from 1 to 16,226,137,389 would take you about one thousand and thirty-one 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 16226137389 cubic inches would be around 211 feet tall.

Recreational maths with 16226137389

• 16226137389 backwards is 98373162261
• The number of decimal digits it has is: 11
• The sum of 16226137389's digits is 48
• More coming soon!