48491489631

Names of 48491489631

• Cardinal: 48491489631 can be written as Forty-eight billion, four hundred ninety-one million, four hundred eighty-nine thousand, six hundred thirty-one.

Scientific notation

• Scientific notation: 4.8491489631 × 10¹⁰

Factors of 48491489631

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 1496

Divisors of 48491489631

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 13 31 39 93 127 313 381 403 939 1009 1209 1651 3027 3937 4069 4953 9703 11811 12207 13117 29109 31279 39351 39751 51181 93837 119253 126139 128143 153543 315817 378417 384429 406627 516763 947451 1219881 1232281 1550289 1665859 3696843 3972433 4105621 4997577 9790327 11917299 12316863 16019653 29370981 40108759 48058959 51641629 120326277 127274251 154924887 381822753 521413867 1243371529 1564241601 3730114587 16163829877 48491489631
• Sum of all divisors σ(n): 72744304640
• Sum of proper divisors (its aliquot sum) s(n): 24252815009
• 48491489631 is a deficient number, because the sum of its proper divisors (24252815009) is less than itself. Its deficiency is 24238674622

Bases of 48491489631

• Binary: 101101001010010100010110100101011111₂
• Hexadecimal: 0xB4A51695F
• Base-36: M9YKWV3

Squares and roots of 48491489631

• 48491489631 squared (48491489631²) is 2351424566633380516161
• 48491489631 cubed (48491489631³) is 114024079990981239877898559426591
• The square root of 48491489631 is 220207.8328102795
• The cube root of 48491489631 is 3646.6031982541

Scales and comparisons

• 48,491,489,631 seconds is equal to 1,541 years, 45 weeks, 5 days, 2 hours, 13 minutes, 51 seconds.
• To count from 1 to 48,491,489,631 would take you about three thousand and eighty-three 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 48491489631 cubic inches would be around 303.9 feet tall.

Recreational maths with 48491489631

• 48491489631 backwards is 13698419484
• The number of decimal digits it has is: 11
• The sum of 48491489631's digits is 57
• More coming soon!