55972842345

Names of 55972842345

• Cardinal: 55972842345 can be written as Fifty-five billion, nine hundred seventy-two million, eight hundred forty-two thousand, three hundred forty-five.

Scientific notation

• Scientific notation: 5.5972842345 × 10¹⁰

Factors of 55972842345

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 141

Divisors of 55972842345

• Number of divisors d(n): 264
• Complete list of divisors:
  1 3 5 7 9 15 21 27 35 45 49 53 63 73 81 105 135 147 159 189 219 243 245 265 315 365 371 405 441 477 511 567 657 729 735 795 945 1095 1113 1215 1323 1431 1533 1701 1855 1971 2187 2205 2385 2555 2597 2835 3285 3339 3577 3645 3869 3969 4293 4599 5103 5565 5913 6561 6615 7155 7665 7791 8505 9855 10017 10731 10935 11607 11907 12879 12985 13797 15309 16695 17739 17885 19345 19683 19845 21465 22995 23373 25515 27083 29565 30051 32193 32805 34821 35721 38637 38955 41391 45927 50085 53217 53655 58035 59049 59535 64395 68985 70119 76545 81249 88695 90153 96579 98415 104463 107163 115911 116865 124173 135415 137781 150255 159651 160965 174105 178605 189581 193185 206955 210357 229635 243747 266085 270459 289737 295245 313389 321489 347733 350595 372519 406245 413343 450765 478953 482895 522315 535815 568743 579555 620865 631071 688905 731241 798255 811377 869211 940167 947905 964467 1043199 1051785 1117557 1218735 1352295 1436859 1448685 1566945 1607445 1706229 1738665 1862595 1893213 2066715 2193723 2394765 2434131 2607633 2820501 2843715 2893401 3129597 3155355 3352671 3656205 4056885 4310577 4346055 4700835 4822335 5118687 5215995 5587785 5679639 6581169 7184295 7302393 7822899 8461503 8531145 9466065 10058013 10968615 12170655 13038165 14102505 14467005 15356061 15647985 16763355 17038917 19743507 21552885 21907179 23468697 25384509 25593435 28398195 30174039 32905845 36511965 39114495 42307515 46068183 50290065 51116751 59230521 70406091 76153527 76780305 85194585 98717535 109535895 117343485 126922545 138204549 150870195 153350253 177691563 211218273 228460581 230340915 255583755 296152605 352030455 380767635 414613647 533074689 691022745 766751265 888457815 1056091365 1142302905 1243840941 1599224067 2073068235 2665373445 3731522823 6219204705 7996120335 11194568469 18657614115 55972842345
• Sum of all divisors σ(n): 121046696136
• Sum of proper divisors (its aliquot sum) s(n): 65073853791
• 55972842345 is an abundant number, because the sum of its proper divisors (65073853791) is greater than itself. Its abundance is 9101011446

Bases of 55972842345

• Binary: 110100001000001111011100101101101001₂
• Hexadecimal: 0xD083DCB69
• Base-36: PPOS9K9

Squares and roots of 55972842345

• 55972842345 squared (55972842345²) is 3132959080178225099025
• 55972842345 cubed (55972842345³) is 175360624668152007969648338213625
• The square root of 55972842345 is 236585.8033462701
• The cube root of 55972842345 is 3825.2438045287

Scales and comparisons

• 55,972,842,345 seconds is equal to 1,779 years, 39 weeks, 4 days, 19 hours, 45 minutes, 45 seconds.
• To count from 1 to 55,972,842,345 would take you about three thousand, five hundred fifty-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 55972842345 cubic inches would be around 318.8 feet tall.

Recreational maths with 55972842345

• 55972842345 backwards is 54324827955
• The number of decimal digits it has is: 11
• The sum of 55972842345's digits is 54
• More coming soon!