42727997221
42,727,997,221 is an odd composite number composed of six prime numbers multiplied together.
What does the number 42727997221 look like?
This visualization shows the relationship between its 6 prime factors (large circles) and 64 divisors.
42727997221 is an odd composite number. It is composed of six distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 42727997221:
7 × 13 × 19 × 31 × 127 × 6277
See below for interesting mathematical facts about the number 42727997221 from the Numbermatics database.
Names of 42727997221
- Cardinal: 42727997221 can be written as Forty-two billion, seven hundred twenty-seven million, nine hundred ninety-seven thousand, two hundred twenty-one.
Scientific notation
- Scientific notation: 4.2727997221 × 1010
Factors of 42727997221
Divisors of 42727997221
- Number of divisors d(n): 64
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Complete list of divisors:
1 7 13 19 31 91 127 133 217 247 403 589 889 1651 1729 2413 2821 3937 4123 6277 7657 11557 16891 27559 31369 43939 51181 53599 74803 81601 119263 194587 219583 358267 523621 571207 797179 834841 972439 1362109 1550419 2529631 3697153 5580253 6807073 10363327 10852933 15146401 17707417 24712549 25880071 48062989 72543289 106024807 172987843 196903213 321263137 336440923 469538431 1378322491 2248841959 3286769017 6103999603 42727997221
- Sum of all divisors σ(n): 57600901120
- Sum of proper divisors (its aliquot sum) s(n): 14872903899
- 42727997221 is a deficient number, because the sum of its proper divisors (14872903899) is less than itself. Its deficiency is 27855093322
Bases of 42727997221
- Binary: 1001111100101100100101111111001001012
- Hexadecimal: 0x9F2C97F25
- Base-36: JMN59NP
Squares and roots of 42727997221
- 42727997221 squared (427279972212) is 1825681746517783722841
- 42727997221 cubed (427279972213) is 78007724591642289336629282224861
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The
square root of 42727997221 is 206707.5161212095 -
The
cube root of 42727997221 is 3495.9953440517
Scales and comparisons
How big is 42727997221?- 42,727,997,221 seconds is equal to 1,358 years, 32 weeks, 1 day, 7 minutes, 1 second.
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To count from 1 to 42,727,997,221 would take you about two thousand, seven hundred seventeen 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 42727997221 cubic inches would be around 291.3 feet tall.
Recreational maths with 42727997221
- 42727997221 backwards is 12279972724
- The number of decimal digits it has is: 11
- The sum of 42727997221's digits is 52
- More coming soon!
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The information we have on file for 42727997221 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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