481393979073

Names of 481393979073

• Cardinal: 481393979073 can be written as Four hundred eighty-one billion, three hundred ninety-three million, nine hundred seventy-nine thousand and seventy-three.

Scientific notation

• Scientific notation: 4.81393979073 × 10¹¹

Factors of 481393979073

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 13371

Divisors of 481393979073

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 7 9 21 63 281 843 1967 2529 2593 5901 7779 10487 17703 18151 23337 31461 54453 73409 94383 163359 220227 660681 728633 2185899 2946847 5100431 6557697 8840541 15301293 20627929 26521623 27192791 45903879 61883787 81578373 185651361 190349537 244735119 571048611 1713145833 7641174271 22923522813 53488219897 68770568439 160464659691 481393979073
• Sum of all divisors σ(n): 797893814016
• Sum of proper divisors (its aliquot sum) s(n): 316499834943
• 481393979073 is a deficient number, because the sum of its proper divisors (316499834943) is less than itself. Its deficiency is 164894144130

Bases of 481393979073

• Binary: 111000000010101010100010010111011000001₂
• Hexadecimal: 0x7015512EC1
• Base-36: 655DJNI9

Squares and roots of 481393979073

• 481393979073 squared (481393979073²) is 231740163087735961939329
• 481393979073 cubed (481393979073³) is 111558319219831172724770869121662017
• The square root of 481393979073 is 693825.6114276843
• The cube root of 481393979073 is 7837.3074618329

Scales and comparisons

• 481,393,979,073 seconds is equal to 15,306 years, 43 weeks, 4 days, 13 hours, 44 minutes, 33 seconds.
• To count from 1 to 481,393,979,073 would take you about thirty thousand, six hundred thirteen 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 481393979073 cubic inches would be around 653.1 feet tall.

Recreational maths with 481393979073

• 481393979073 backwards is 370979393184
• 481393979073 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 481393979073's digits is 63
• More coming soon!