42561797733

Names of 42561797733

• Cardinal: 42561797733 can be written as Forty-two billion, five hundred sixty-one million, seven hundred ninety-seven thousand, seven hundred thirty-three.

Scientific notation

• Scientific notation: 4.2561797733 × 10¹⁰

Factors of 42561797733

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1650

Divisors of 42561797733

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 7 9 13 21 27 39 49 63 81 91 117 147 169 189 243 273 351 441 507 567 637 819 1053 1183 1323 1521 1627 1701 1911 2197 2457 3159 3549 3969 4563 4881 5733 6591 7371 8281 10647 11389 11907 13689 14643 15379 17199 19773 21151 22113 24843 31941 34167 41067 43929 46137 51597 59319 63453 74529 79723 95823 102501 107653 131787 138411 148057 154791 177957 190359 223587 239169 274963 287469 307503 322959 395361 415233 444171 533871 571077 670761 717507 824889 922509 968877 1036399 1245699 1332513 1713231 1924741 2012283 2152521 2474667 2767527 2906631 3109197 3574519 3737097 3997539 5139693 5774223 6457563 7424001 8719893 9327591 10723557 11992617 13473187 17322669 19372689 22272003 25021633 26159679 27982773 32170671 35977851 40419561 51968007 66816009 75064899 83948319 96512013 121258683 155904021 175151431 225194697 251844957 289536039 363776049 467712063 525454293 675584091 868608117 1091328147 1576362879 2026752273 3273984441 4729088637 6080256819 14187265911 42561797733
• Sum of all divisors σ(n): 80391030720
• Sum of proper divisors (its aliquot sum) s(n): 37829232987
• 42561797733 is a deficient number, because the sum of its proper divisors (37829232987) is less than itself. Its deficiency is 4732564746

Bases of 42561797733

• Binary: 100111101000111000010111111001100101₂
• Hexadecimal: 0x9E8E17E65
• Base-36: JJW71B9

Squares and roots of 42561797733

• 42561797733 squared (42561797733²) is 1811506626264803939289
• 42561797733 cubed (42561797733³) is 77100978619071810560920029831837
• The square root of 42561797733 is 206305.1083541075
• The cube root of 42561797733 is 3491.4566523615

Scales and comparisons

• 42,561,797,733 seconds is equal to 1,353 years, 17 weeks, 2 days, 9 hours, 35 minutes, 33 seconds.
• To count from 1 to 42,561,797,733 would take you about two thousand, seven hundred six 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 42561797733 cubic inches would be around 291 feet tall.

Recreational maths with 42561797733

• 42561797733 backwards is 33779716524
• The number of decimal digits it has is: 11
• The sum of 42561797733's digits is 54
• More coming soon!