42143175018

Names of 42143175018

• Cardinal: 42143175018 can be written as Forty-two billion, one hundred forty-three million, one hundred seventy-five thousand and eighteen.

Scientific notation

• Scientific notation: 4.2143175018 × 10¹⁰

Factors of 42143175018

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 11827

Divisors of 42143175018

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 6 7 9 14 18 21 27 42 54 59 63 118 126 163 177 189 326 354 378 413 489 531 826 978 1062 1141 1239 1467 1593 2282 2478 2934 3186 3423 3717 4401 6846 7434 8802 9617 10269 11151 11593 19234 20538 22302 23186 28851 30807 34779 57702 61614 67319 69558 81151 86553 104337 134638 162302 173106 201957 208674 243453 259659 313011 403914 486906 519318 605871 626022 683987 730359 1211742 1367974 1460718 1817613 1889659 2051961 2191077 3635226 3779318 4103922 4382154 4787909 5668977 6155883 9575818 11337954 12311766 13227613 14363727 17006931 18467649 26455226 28727454 34013862 36935298 39682839 43091181 51020793 79365678 86182362 102041586 111489881 119048517 129273543 222979762 238097034 258547086 334469643 357145551 668939286 714291102 780429167 1003408929 1560858334 2006817858 2341287501 3010226787 4682575002 6020453574 7023862503 14047725006 21071587509 42143175018
• Sum of all divisors σ(n): 109521561600
• Sum of proper divisors (its aliquot sum) s(n): 67378386582
• 42143175018 is an abundant number, because the sum of its proper divisors (67378386582) is greater than itself. Its abundance is 25235211564

Bases of 42143175018

• Binary: 100111001111111011011101000101101010₂
• Hexadecimal: 0x9CFEDD16A
• Base-36: JCYYHYI

Squares and roots of 42143175018

• 42143175018 squared (42143175018²) is 1776047200597779300324
• 42143175018 cubed (42143175018³) is 74848268015021167275691916105832
• The square root of 42143175018 is 205288.0294074645
• The cube root of 42143175018 is 3479.9720078009

Scales and comparisons

• 42,143,175,018 seconds is equal to 1,340 years, 1 week, 1 day, 5 hours, 30 minutes, 18 seconds.
• To count from 1 to 42,143,175,018 would take you about two thousand, six hundred eighty 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 42143175018 cubic inches would be around 290 feet tall.

Recreational maths with 42143175018

• 42143175018 backwards is 81057134124
• The number of decimal digits it has is: 11
• The sum of 42143175018's digits is 36
• More coming soon!