42049286643
42,049,286,643 is an odd composite number composed of four prime numbers multiplied together.
42049286643 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of fifty-four divisors.
Prime factorization of 42049286643:
3 × 72 × 132 × 13012
(3 × 7 × 7 × 13 × 13 × 1301 × 1301)See below for interesting mathematical facts about the number 42049286643 from the Numbermatics database.
Names of 42049286643
- Cardinal: 42049286643 can be written as Forty-two billion, forty-nine million, two hundred eighty-six thousand, six hundred forty-three.
Scientific notation
- Scientific notation: 4.2049286643 × 1010
Factors of 42049286643
Divisors of 42049286643
- Number of divisors d(n): 54
-
Complete list of divisors:
1 3 7 13 21 39 49 91 147 169 273 507 637 1183 1301 1911 3549 3903 8281 9107 16913 24843 27321 50739 63749 118391 191247 219869 355173 659607 828737 1539083 1692601 2486211 4617249 5077803 10773581 11848207 22003813 32320743 35544621 66011439 82937449 154026691 248812347 286049569 462080073 858148707 1078186837 2002346983 3234560511 6007040949 14016428881 42049286643
- Sum of all divisors σ(n): 70676408772
- Sum of proper divisors (its aliquot sum) s(n): 28627122129
- 42049286643 is a deficient number, because the sum of its proper divisors (28627122129) is less than itself. Its deficiency is 13422164514
Bases of 42049286643
- Binary: 1001110010100101010100110001111100112
- Hexadecimal: 0x9CA5531F3
- Base-36: JBF2583
Squares and roots of 42049286643
- 42049286643 squared (420492866432) is 1768142507185178209449
- 42049286643 cubed (420492866433) is 74349131110302245610158492089707
-
The
square root of 42049286643 is 205059.2271588869 -
The
cube root of 42049286643 is 3477.3858092763
Scales and comparisons
How big is 42049286643?- 42,049,286,643 seconds is equal to 1,337 years, 1 week, 6 days, 13 hours, 24 minutes, 3 seconds.
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To count from 1 to 42,049,286,643 would take you about two thousand, six hundred seventy-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 42049286643 cubic inches would be around 289.8 feet tall.
Recreational maths with 42049286643
- 42049286643 backwards is 34668294024
- The number of decimal digits it has is: 11
- The sum of 42049286643's digits is 48
- More coming soon!
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The information we have on file for 42049286643 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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