42237952668

Names of 42237952668

• Cardinal: 42237952668 can be written as Forty-two billion, two hundred thirty-seven million, nine hundred fifty-two thousand, six hundred sixty-eight.

Scientific notation

• Scientific notation: 4.2237952668 × 10¹⁰

Factors of 42237952668

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 202

Divisors of 42237952668

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 9 12 18 36 47 67 83 94 134 141 166 188 201 249 268 282 332 402 423 498 564 603 747 804 846 996 1206 1494 1692 2412 2988 3149 3901 4489 5561 6298 7802 8978 9447 11122 11703 12596 13467 15604 16683 17956 18894 22244 23406 26934 28341 33366 35109 37788 40401 46812 50049 53868 56682 66732 70218 80802 100098 113364 140436 161604 200196 210983 261367 300763 372587 421966 522734 601526 632949 745174 784101 843932 902289 1045468 1117761 1203052 1265898 1490348 1568202 1804578 1898847 2235522 2352303 2531796 2706867 3136404 3353283 3609156 3797694 4471044 4704606 5413734 6706566 7595388 9409212 10827468 13413132 14135861 17511589 24963329 28271722 35023178 42407583 49926658 52534767 56543444 70046356 74889987 84815166 99853316 105069534 127222749 149779974 157604301 169630332 210139068 224669961 254445498 299559948 315208602 449339922 508890996 630417204 898679844 1173276463 2346552926 3519829389 4693105852 7039658778 10559488167 14079317556 21118976334 42237952668
• Sum of all divisors σ(n): 112025571840
• Sum of proper divisors (its aliquot sum) s(n): 69787619172
• 42237952668 is an abundant number, because the sum of its proper divisors (69787619172) is greater than itself. Its abundance is 27549666504

Bases of 42237952668

• Binary: 100111010101100101000000001010011100₂
• Hexadecimal: 0x9D594029C
• Base-36: JEJDWV0

Squares and roots of 42237952668

• 42237952668 squared (42237952668²) is 1784044645584208318224
• 42237952668 cubed (42237952668³) is 75354393297784626153397193821632
• The square root of 42237952668 is 205518.7404301611
• The cube root of 42237952668 is 3482.5788089077

Scales and comparisons

• 42,237,952,668 seconds is equal to 1,343 years, 1 week, 6 days, 4 hours, 37 minutes, 48 seconds.
• To count from 1 to 42,237,952,668 would take you about two thousand, six hundred eighty-six 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 42237952668 cubic inches would be around 290.2 feet tall.

Recreational maths with 42237952668

• 42237952668 backwards is 86625973224
• The number of decimal digits it has is: 11
• The sum of 42237952668's digits is 54
• More coming soon!