31929372557470044

Names of 31929372557470044

• Cardinal: 31929372557470044 can be written as Thirty-one quadrillion, nine hundred twenty-nine trillion, three hundred seventy-two billion, five hundred fifty-seven million, four hundred seventy thousand and forty-four.

Scientific notation

• Scientific notation: 3.1929372557470044 × 10¹⁶

Factors of 31929372557470044

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 46997534

Divisors of 31929372557470044

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 3 4 6 9 12 17 18 27 34 36 51 54 68 81 102 108 153 162 204 243 306 324 459 486 612 729 918 972 1377 1458 1836 2754 2916 4131 5508 8262 12393 13709 16524 24786 27418 41127 49572 54836 82254 123381 164508 233053 246762 370143 466106 493524 699159 740286 932212 1110429 1398318 1480572 2097477 2220858 2796636 3331287 4194954 4441716 6292431 6662574 8389908 9993861 12584862 13325148 18877293 19987722 25169724 37754586 39975444 46983803 56631879 75509172 93967606 113263758 140951409 169895637 187935212 226527516 281902818 339791274 422854227 563805636 679582548 798724651 845708454 1268562681 1597449302 1691416908 2396173953 2537125362 3194898604 3805688043 4792347906 5074250724 7188521859 7611376086 9584695812 11417064129 14377043718 15222752172 21565565577 22834128258 28754087436 34251192387 43131131154 45668256516 64696696731 68502384774 86262262308 129393393462 137004769548 194090090193 258786786924 388180180386 582270270579 644100955327 776360360772 1164540541158 1288201910654 1932302865981 2329081082316 2576403821308 3864605731962 5796908597943 7729211463924 10949716240559 11593817195886 17390725793829 21899432481118 23187634391772 32849148721677 34781451587658 43798864962236 52172177381487 65698297443354 69562903175316 98547446165031 104344354762974 131396594886708 156516532144461 197094892330062 208688709525948 295642338495093 313033064288922 394189784660124 469549596433383 591284676990186 626066128577844 886927015485279 939099192866766 1182569353980372 1773854030970558 1878198385733532 2660781046455837 3547708061941116 5321562092911674 7982343139367511 10643124185823348 15964686278735022 31929372557470044
• Sum of all divisors σ(n): 88710767769219120
• Sum of proper divisors (its aliquot sum) s(n): 56781395211749076
• 31929372557470044 is an abundant number, because the sum of its proper divisors (56781395211749076) is greater than itself. Its abundance is 24852022654279032

Bases of 31929372557470044

• Binary: 1110001011011111001100001011101001100000110100101011100₂
• Hexadecimal: 0x716F985D30695C
• Base-36: 8QE0N98QXR0

Squares and roots of 31929372557470044

• 31929372557470044 squared (31929372557470044²) is 1019484831913721138237585957361936
• 31929372557470044 cubed (31929372557470044³) is 32551511014862928231326033551622519288532585845184
• The square root of 31929372557470044 is 178687919.4502808127
• The cube root of 31929372557470044 is 317246.4673510023

Scales and comparisons

• 31,929,372,557,470,044 seconds is equal to 1,015,255,283 years, 15 weeks, 1 day, 20 hours, 47 minutes, 24 seconds.
• To count from 1 to 31,929,372,557,470,044 would take you about three billion, forty-five million, seven hundred sixty-five thousand, eight hundred forty-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 31929372557470044 cubic inches would be around 26437.2 feet tall.

Recreational maths with 31929372557470044

• 31929372557470044 backwards is 44007475527392913
• The number of decimal digits it has is: 17
• The sum of 31929372557470044's digits is 72
• More coming soon!