32142494475

Names of 32142494475

• Cardinal: 32142494475 can be written as Thirty-two billion, one hundred forty-two million, four hundred ninety-four thousand, four hundred seventy-five.

Scientific notation

• Scientific notation: 3.2142494475 × 10¹⁰

Factors of 32142494475

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1355

Divisors of 32142494475

• Number of divisors d(n): 216
• Complete list of divisors:
  1 3 5 7 9 13 15 21 25 35 39 45 49 63 65 75 91 105 117 147 169 175 195 225 245 273 315 325 441 455 507 525 585 637 735 819 845 975 1183 1225 1327 1365 1521 1575 1911 2197 2205 2275 2535 2925 3185 3549 3675 3981 4095 4225 5733 5915 6591 6635 6825 7605 8281 9289 9555 10647 10985 11025 11943 12675 15379 15925 17251 17745 19773 19905 20475 24843 27867 28665 29575 32955 33175 38025 41405 46137 46445 47775 51753 53235 54925 59715 65023 74529 76895 83601 86255 88725 98865 99525 107653 120757 124215 138411 139335 143325 155259 164775 195069 207025 224263 230685 232225 258765 266175 298575 322959 325115 362271 372645 384475 418005 431275 494325 538265 585207 603785 621075 672789 692055 696675 776295 845299 968877 975345 1086813 1121315 1153425 1293825 1569841 1614795 1625575 1811355 1863225 2018367 2090025 2535897 2691325 2915419 2926035 3018925 3363945 3460275 3881475 4226495 4709523 4844385 4876725 5434065 5606575 7607691 7849205 8073975 8746257 9056775 10091835 10988887 12679485 14128569 14577095 14630175 16819725 20407933 21132475 23547615 24221925 26238771 27170325 32966661 38038455 39246025 43731285 50459175 54944435 61223799 63397425 70642845 72885475 98899983 102039665 117738075 131193855 142855531 164833305 183671397 190192275 218656425 274722175 306118995 353214225 428566593 494499915 510198325 655969275 714277655 824166525 918356985 1285699779 1530594975 2142832965 2472499575 3571388275 4591784925 6428498895 10714164825 32142494475
• Sum of all divisors σ(n): 72603061440
• Sum of proper divisors (its aliquot sum) s(n): 40460566965
• 32142494475 is an abundant number, because the sum of its proper divisors (40460566965) is greater than itself. Its abundance is 8318072490

Bases of 32142494475

• Binary: 11101111011110101111000101100001011₂
• Hexadecimal: 0x77BD78B0B
• Base-36: ERKT7GR

Squares and roots of 32142494475

• 32142494475 squared (32142494475²) is 1033139951075405525625
• 32142494475 cubed (32142494475³) is 33207695169342992415786033421875
• The square root of 32142494475 is 179283.2799649761
• The cube root of 32142494475 is 3179.5075406271

Scales and comparisons

• 32,142,494,475 seconds is equal to 1,022 years, 1 week, 4 days, 14 hours, 41 minutes, 15 seconds.
• To count from 1 to 32,142,494,475 would take you about two thousand and forty-four 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 32142494475 cubic inches would be around 265 feet tall.

Recreational maths with 32142494475

• 32142494475 backwards is 57449424123
• 32142494475 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 32142494475's digits is 45
• More coming soon!