5390375991
5,390,375,991 is an odd composite number composed of seven prime numbers multiplied together.
5390375991 is an odd composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 5390375991:
3 × 7 × 11 × 13 × 67 × 73 × 367
See below for interesting mathematical facts about the number 5390375991 from the Numbermatics database.
Names of 5390375991
- Cardinal: 5390375991 can be written as Five billion, three hundred ninety million, three hundred seventy-five thousand, nine hundred ninety-one.
Scientific notation
- Scientific notation: 5.390375991 × 109
Factors of 5390375991
Divisors of 5390375991
- Number of divisors d(n): 128
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Complete list of divisors:
1 3 7 11 13 21 33 39 67 73 77 91 143 201 219 231 273 367 429 469 511 737 803 871 949 1001 1101 1407 1533 2211 2409 2569 2613 2847 3003 4037 4771 4891 5159 5621 6097 6643 7707 9581 10439 12111 14313 14673 15477 16863 18291 19929 24589 26791 28259 28743 31317 33397 34237 52481 53801 63583 67067 73073 73767 80373 84777 100191 102711 157443 161403 172123 187537 190749 201201 219219 270479 294701 319657 348283 367367 376607 445081 516369 562611 699413 811437 884103 958971 1044849 1102101 1129821 1335243 1794997 1893353 2062907 2098239 2237599 2437981 3516227 3831113 4895891 5384991 5680059 6188721 6712797 7313943 10548681 11493339 12564979 14687673 19744967 23334961 24613589 26817791 37694937 59234901 70004883 73840767 80453373 138214769 163344727 256684571 414644307 490034181 770053713 1796791997 5390375991
- Sum of all divisors σ(n): 9955147776
- Sum of proper divisors (its aliquot sum) s(n): 4564771785
- 5390375991 is a deficient number, because the sum of its proper divisors (4564771785) is less than itself. Its deficiency is 825604206
Bases of 5390375991
- Binary: 1010000010100101010011100001101112
- Hexadecimal: 0x1414A9C37
- Base-36: 2H5AGQF
Squares and roots of 5390375991
- 5390375991 squared (53903759912) is 29056153324349232081
- 5390375991 cubed (53903759913) is 156623591270386936308709367271
-
The
square root of 5390375991 is 73419.1799940587 -
The
cube root of 5390375991 is 1753.3677722863
Scales and comparisons
How big is 5390375991?- 5,390,375,991 seconds is equal to 171 years, 20 weeks, 4 days, 14 hours, 39 minutes, 51 seconds.
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To count from 1 to 5,390,375,991 would take you about three 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 5390375991 cubic inches would be around 146.1 feet tall.
Recreational maths with 5390375991
- 5390375991 backwards is 1995730935
- The number of decimal digits it has is: 10
- The sum of 5390375991's digits is 51
- More coming soon!
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The information we have on file for 5390375991 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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