42273135912

Names of 42273135912

• Cardinal: 42273135912 can be written as Forty-two billion, two hundred seventy-three million, one hundred thirty-five thousand, nine hundred twelve.

Scientific notation

• Scientific notation: 4.2273135912 × 10¹⁰

Factors of 42273135912

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 5899

Divisors of 42273135912

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 21 24 28 42 43 56 84 86 129 168 172 258 301 344 516 602 903 1032 1204 1283 1806 2408 2566 3612 3849 4561 5132 7224 7698 8981 9122 10264 13683 15396 17962 18244 26943 27366 30792 31927 35924 36488 53886 54732 55169 63854 71848 95781 107772 109464 110338 127708 165507 191562 196123 215544 220676 255416 331014 383124 386183 392246 441352 588369 662028 766248 772366 784492 1158549 1176738 1324056 1372861 1544732 1568984 2317098 2353476 2745722 3089464 4118583 4634196 4706952 5491444 5851763 8237166 9268392 10982888 11703526 16474332 17555289 23407052 32948664 35110578 40962341 46814104 70221156 81924682 122887023 140442312 163849364 245774046 251625809 327698728 491548092 503251618 754877427 983096184 1006503236 1509754854 1761380663 2013006472 3019509708 3522761326 5284141989 6039019416 7045522652 10568283978 14091045304 21136567956 42273135912
• Sum of all divisors σ(n): 123712680960
• Sum of proper divisors (its aliquot sum) s(n): 81439545048
• 42273135912 is an abundant number, because the sum of its proper divisors (81439545048) is greater than itself. Its abundance is 39166409136

Bases of 42273135912

• Binary: 100111010111101011001101110100101000₂
• Hexadecimal: 0x9D7ACDD28
• Base-36: JF4C0FC

Squares and roots of 42273135912

• 42273135912 squared (42273135912²) is 1787018019834424071744
• 42273135912 cubed (42273135912³) is 75542855629653720521078550870528
• The square root of 42273135912 is 205604.3188067799
• The cube root of 42273135912 is 3483.5455099183

Scales and comparisons

• 42,273,135,912 seconds is equal to 1,344 years, 8 weeks, 9 hours, 45 minutes, 12 seconds.
• To count from 1 to 42,273,135,912 would take you about two thousand, six hundred eighty-eight 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 42273135912 cubic inches would be around 290.3 feet tall.

Recreational maths with 42273135912

• 42273135912 backwards is 21953137224
• The number of decimal digits it has is: 11
• The sum of 42273135912's digits is 39
• More coming soon!