40099518162

Names of 40099518162

• Cardinal: 40099518162 can be written as Forty billion, ninety-nine million, five hundred eighteen thousand, one hundred sixty-two.

Scientific notation

• Scientific notation: 4.0099518162 × 10¹⁰

Factors of 40099518162

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 455

Divisors of 40099518162

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 6 9 11 17 18 22 33 34 43 51 66 86 99 102 129 153 187 198 258 289 306 374 379 387 473 561 578 731 758 774 867 946 1122 1137 1419 1462 1683 1734 1849 2193 2274 2601 2838 3179 3366 3411 3698 4169 4257 4386 5202 5547 6358 6443 6579 6822 8041 8338 8514 9537 11094 12427 12507 12886 13158 16082 16297 16641 19074 19329 20339 24123 24854 25014 28611 31433 32594 33282 37281 37521 38658 40678 48246 48891 57222 57987 61017 62866 70873 72369 74562 75042 94299 97782 109531 111843 115974 122034 136697 141746 144738 146673 179267 183051 188598 212619 219062 223686 273394 277049 282897 293346 328593 345763 358534 366102 410091 425238 534361 537801 554098 565794 637857 657186 691526 700771 820182 831147 985779 1037289 1068722 1075602 1204841 1230273 1275714 1401542 1603083 1613403 1662294 1971558 2074578 2102313 2409682 2460546 2493441 3047539 3111867 3206166 3226806 3614523 4204626 4709833 4809249 4986882 5877971 6095078 6223734 6306939 7229046 7708481 9142617 9419666 9618498 10843569 11755942 11913107 12613878 14129499 15416962 17633913 18285234 21687138 23125443 23826214 27427851 28258998 35267826 35739321 42388497 46250886 51808163 52901739 54855702 69376329 71478642 84776994 103616326 105803478 107217963 131044177 138752658 155424489 202522819 214435926 262088354 310848978 393132531 405045638 466273467 607568457 786265062 932546934 1179397593 1215136914 1822705371 2227751009 2358795186 3645410742 4455502018 6683253027 13366506054 20049759081 40099518162
• Sum of all divisors σ(n): 103351893840
• Sum of proper divisors (its aliquot sum) s(n): 63252375678
• 40099518162 is an abundant number, because the sum of its proper divisors (63252375678) is greater than itself. Its abundance is 23152857516

Bases of 40099518162

• Binary: 100101010110000111100001011011010010₂
• Hexadecimal: 0x9561E16D2
• Base-36: IF67U8I

Squares and roots of 40099518162

• 40099518162 squared (40099518162²) is 1607971356824567858244
• 40099518162 cubed (40099518162³) is 64478876626962541479456719427528
• The square root of 40099518162 is 200248.6408493201
• The cube root of 40099518162 is 3422.7857721857

Scales and comparisons

• 40,099,518,162 seconds is equal to 1,275 years, 2 weeks, 19 hours, 2 minutes, 42 seconds.
• To count from 1 to 40,099,518,162 would take you about two thousand, five hundred fifty 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 40099518162 cubic inches would be around 285.2 feet tall.

Recreational maths with 40099518162

• 40099518162 backwards is 26181599004
• The number of decimal digits it has is: 11
• The sum of 40099518162's digits is 45
• More coming soon!