42523979886

Names of 42523979886

• Cardinal: 42523979886 can be written as Forty-two billion, five hundred twenty-three million, nine hundred seventy-nine thousand, eight hundred eighty-six.

Scientific notation

• Scientific notation: 4.2523979886 × 10¹⁰

Factors of 42523979886

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 227

Divisors of 42523979886

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 6 9 18 27 29 54 58 81 87 162 174 193 243 261 386 486 522 579 729 783 1158 1458 1566 1737 2187 2349 3474 4374 4698 5211 5597 6561 7047 10422 11194 13122 14094 15633 16791 19683 21141 31266 33582 37249 39366 42282 46899 50373 63423 74498 93798 100746 111747 126846 140697 151119 190269 223494 281394 302238 335241 380538 422091 453357 570807 670482 844182 906714 1005723 1080221 1141614 1266273 1360071 2011446 2160442 2532546 2720142 3017169 3240663 3798819 4080213 6034338 6481326 7597638 8160426 9051507 9721989 12240639 18103014 19443978 24481278 27154521 29165967 36721917 54309042 58331934 73443834 81463563 87497901 110165751 162927126 174995802 220331502 244390689 262493703 488781378 524987406 733172067 787481109 1466344134 1574962218 2362443327 4724886654 7087329981 14174659962 21261989943 42523979886
• Sum of all divisors σ(n): 99492041880
• Sum of proper divisors (its aliquot sum) s(n): 56968061994
• 42523979886 is an abundant number, because the sum of its proper divisors (56968061994) is greater than itself. Its abundance is 14444082108

Bases of 42523979886

• Binary: 100111100110101000000111000001101110₂
• Hexadecimal: 0x9E6A0706E
• Base-36: JJ9OGVI

Squares and roots of 42523979886

• 42523979886 squared (42523979886²) is 1808288865344932572996
• 42523979886 cubed (42523979886³) is 76895639338005675186108130758456
• The square root of 42523979886 is 206213.4328456805
• The cube root of 42523979886 is 3490.4222466485

Scales and comparisons

• 42,523,979,886 seconds is equal to 1,352 years, 6 weeks, 5 days, 16 hours, 38 minutes, 6 seconds.
• To count from 1 to 42,523,979,886 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 42523979886 cubic inches would be around 290.9 feet tall.

Recreational maths with 42523979886

• 42523979886 backwards is 68897932524
• The number of decimal digits it has is: 11
• The sum of 42523979886's digits is 63
• More coming soon!