490139463359

Names of 490139463359

• Cardinal: 490139463359 can be written as Four hundred ninety billion, one hundred thirty-nine million, four hundred sixty-three thousand, three hundred fifty-nine.

Scientific notation

• Scientific notation: 4.90139463359 × 10¹¹

Factors of 490139463359

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1201

Divisors of 490139463359

• Number of divisors d(n): 108
• Complete list of divisors:
  1 7 13 19 49 53 91 133 169 247 371 637 689 931 1007 1109 1183 1729 2597 2809 3211 4823 7049 7763 8281 8957 12103 13091 14417 19663 21071 22477 33761 36517 49343 53371 54341 58777 62699 91637 100919 137641 147497 157339 170183 187421 255619 273923 373597 411439 438893 474721 641459 693823 706433 764101 1032479 1116763 1191281 1311947 1789333 1917461 2615179 2880073 3115181 3323047 3560999 4856761 5348707 7817341 8338967 9019699 9183629 9933313 13422227 14517919 21806267 23261329 24926993 33997327 37440949 40497353 54721387 59188439 63137893 69533191 101625433 152643869 174488951 188732947 283481471 414319073 441965251 486732337 526465589 711378031 769449707 1321130629 1984370297 2900233511 3685259123 5386147949 9247914403 10002846191 25796813861 37703035643 70019923337 490139463359
• Sum of all divisors σ(n): 662979756600
• Sum of proper divisors (its aliquot sum) s(n): 172840293241
• 490139463359 is a deficient number, because the sum of its proper divisors (172840293241) is less than itself. Its deficiency is 317299170118

Bases of 490139463359

• Binary: 111001000011110100101101010111010111111₂
• Hexadecimal: 0x721E96AEBF
• Base-36: 6960DQDB

Squares and roots of 490139463359

• 490139463359 squared (490139463359²) is 240236693541848503562881
• 490139463359 cubed (490139463359³) is 117749484051742166545187692851977279
• The square root of 490139463359 is 700099.6095978057
• The cube root of 490139463359 is 7884.4830460247

Scales and comparisons

• 490,139,463,359 seconds is equal to 15,584 years, 47 weeks, 5 days, 10 hours, 55 minutes, 59 seconds.
• To count from 1 to 490,139,463,359 would take you about thirty-one thousand, one hundred sixty-nine 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 490139463359 cubic inches would be around 657 feet tall.

Recreational maths with 490139463359

• 490139463359 backwards is 953364931094
• The number of decimal digits it has is: 12
• The sum of 490139463359's digits is 56
• More coming soon!