72822902091407

Names of 72822902091407

• Cardinal: 72822902091407 can be written as Seventy-two trillion, eight hundred twenty-two billion, nine hundred two million, ninety-one thousand, four hundred seven.

Scientific notation

• Scientific notation: 7.2822902091407 × 10¹³

Factors of 72822902091407

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 152

Divisors of 72822902091407

• Number of divisors d(n): 80
• Complete list of divisors:
  1 13 23 37 79 169 299 481 851 1027 1817 2197 2923 3887 6241 6253 11063 13351 23621 37999 50531 67229 81133 81289 143543 143819 173563 230917 307073 493039 493987 873977 1054729 1866059 1869647 3001921 3991949 5311091 6409507 6421831 11339897 11361701 13711477 18242443 24258767 38950081 39024973 69044183 83323591 147418661 147702113 237151759 315363971 419576189 506351053 507324649 895851863 897574379 1083206683 1441152997 1916442593 3082972867 5454490457 6582563689 11646074219 11668466927 18734988961 24913753709 33146518931 40078647271 70908375941 85573327957 151398964847 243554856493 430904746103 921808887233 1968186543011 3166213134409 5601761699339 72822902091407
• Sum of all divisors σ(n): 85627378656960
• Sum of proper divisors (its aliquot sum) s(n): 12804476565553
• 72822902091407 is a deficient number, because the sum of its proper divisors (12804476565553) is less than itself. Its deficiency is 60018425525854

Bases of 72822902091407

• Binary: 10000100011101101100111001101011110111010001111₂
• Hexadecimal: 0x423B6735EE8F
• Base-36: PTADNO8ZZ

Squares and roots of 72822902091407

• 72822902091407 squared (72822902091407²) is 5303175069014650014583239649
• 72822902091407 cubed (72822902091407³) is 386192598824444418109715945684651584596143
• The square root of 72822902091407 is 8533633.5808029043
• The cube root of 72822902091407 is 41759.5676909765

Scales and comparisons

• 72,822,902,091,407 seconds is equal to 2,315,543 years, 1 week, 4 days, 2 hours, 16 minutes, 47 seconds.
• To count from 1 to 72,822,902,091,407 would take you about five million, seven hundred eighty-eight thousand, eight hundred fifty-seven 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 72822902091407 cubic inches would be around 3480 feet tall.

Recreational maths with 72822902091407

• 72822902091407 backwards is 70419020922827
• The number of decimal digits it has is: 14
• The sum of 72822902091407's digits is 53
• More coming soon!