42525215541

Names of 42525215541

• Cardinal: 42525215541 can be written as Forty-two billion, five hundred twenty-five million, two hundred fifteen thousand, five hundred forty-one.

Scientific notation

• Scientific notation: 4.2525215541 × 10¹⁰

Factors of 42525215541

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 966

Divisors of 42525215541

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 9 19 27 57 61 81 171 183 243 361 513 549 729 883 1083 1159 1539 1647 2187 2649 3249 3477 4617 4941 7947 9747 10431 13851 14823 16777 22021 23841 29241 31293 41553 44469 50331 53863 66063 71523 87723 93879 133407 150993 161589 198189 214569 263169 281637 318763 452979 484767 594567 643707 789507 844911 956289 1023397 1358937 1454301 1783701 1931121 2534733 2868867 3070191 4076811 4362903 5351103 8606601 9210573 12230433 13088709 16053309 19444543 25819803 27631719 36691299 39266127 48159927 58333629 77459409 82895157 117798381 175000887 232378227 248685471 525002661 697134681 746056413 1575007983 2238169239 4725023949 14175071847 42525215541
• Sum of all divisors σ(n): 68492461440
• Sum of proper divisors (its aliquot sum) s(n): 25967245899
• 42525215541 is a deficient number, because the sum of its proper divisors (25967245899) is less than itself. Its deficiency is 16557969642

Bases of 42525215541

• Binary: 100111100110101100110100101100110101₂
• Hexadecimal: 0x9E6B34B35
• Base-36: JJAEYB9

Squares and roots of 42525215541

• 42525215541 squared (42525215541²) is 1808393956808507922681
• 42525215541 cubed (42525215541³) is 76902342796323643874615687585421
• The square root of 42525215541 is 206216.4288823759
• The cube root of 42525215541 is 3490.4560543645

Scales and comparisons

• 42,525,215,541 seconds is equal to 1,352 years, 8 weeks, 5 days, 23 hours, 52 minutes, 21 seconds.
• To count from 1 to 42,525,215,541 would take you about two thousand, seven hundred 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 42525215541 cubic inches would be around 290.9 feet tall.

Recreational maths with 42525215541

• 42525215541 backwards is 14551252524
• The number of decimal digits it has is: 11
• The sum of 42525215541's digits is 36
• More coming soon!