71422391131
71,422,391,131 is an odd composite number composed of five prime numbers multiplied together.
What does the number 71422391131 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 72 divisors.
71422391131 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 71422391131:
72 × 132 × 31 × 61 × 4561
(7 × 7 × 13 × 13 × 31 × 61 × 4561)See below for interesting mathematical facts about the number 71422391131 from the Numbermatics database.
Names of 71422391131
- Cardinal: 71422391131 can be written as Seventy-one billion, four hundred twenty-two million, three hundred ninety-one thousand, one hundred thirty-one.
Scientific notation
- Scientific notation: 7.1422391131 × 1010
Factors of 71422391131
Divisors of 71422391131
- Number of divisors d(n): 72
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Complete list of divisors:
1 7 13 31 49 61 91 169 217 403 427 637 793 1183 1519 1891 2821 2989 4561 5239 5551 8281 10309 13237 19747 24583 31927 36673 38857 59293 72163 92659 141391 172081 223489 256711 278221 319579 415051 505141 770809 989737 1204567 1838083 1947547 2237053 2905357 3616873 5395663 6928159 8624851 12866581 13632829 15659371 23895079 25318111 37769641 47019349 60373957 90066067 112123063 167265553 177226777 329135443 422617699 784861441 1170858871 1457599819 2303948101 5494030087 10203198733 71422391131
- Sum of all divisors σ(n): 94411064448
- Sum of proper divisors (its aliquot sum) s(n): 22988673317
- 71422391131 is a deficient number, because the sum of its proper divisors (22988673317) is less than itself. Its deficiency is 48433717814
Bases of 71422391131
- Binary: 10000101000010001101100110011010110112
- Hexadecimal: 0x10A11B335B
- Base-36: WT71PP7
Squares and roots of 71422391131
- 71422391131 squared (714223911312) is 5101157954869547459161
- 71422391131 cubed (714223911313) is 364336898673704864709164191101091
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The
square root of 71422391131 is 267249.6793842791 -
The
cube root of 71422391131 is 4149.0129966319
Scales and comparisons
How big is 71422391131?- 71,422,391,131 seconds is equal to 2,271 years, 4 days, 1 hour, 5 minutes, 31 seconds.
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To count from 1 to 71,422,391,131 would take you about four thousand, five hundred forty-two 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 71422391131 cubic inches would be around 345.8 feet tall.
Recreational maths with 71422391131
- 71422391131 backwards is 13119322417
- The number of decimal digits it has is: 11
- The sum of 71422391131's digits is 34
- More coming soon!
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The information we have on file for 71422391131 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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