672013881
672,013,881 is an odd composite number composed of five prime numbers multiplied together.
672013881 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 672013881:
33 × 72 × 11 × 61 × 757
(3 × 3 × 3 × 7 × 7 × 11 × 61 × 757)See below for interesting mathematical facts about the number 672013881 from the Numbermatics database.
Names of 672013881
- Cardinal: 672013881 can be written as Six hundred seventy-two million, thirteen thousand, eight hundred eighty-one.
Scientific notation
- Scientific notation: 6.72013881 × 108
Factors of 672013881
Divisors of 672013881
- Number of divisors d(n): 96
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Complete list of divisors:
1 3 7 9 11 21 27 33 49 61 63 77 99 147 183 189 231 297 427 441 539 549 671 693 757 1281 1323 1617 1647 2013 2079 2271 2989 3843 4697 4851 5299 6039 6813 8327 8967 11529 14091 14553 15897 18117 20439 24981 26901 32879 37093 42273 46177 47691 58289 74943 80703 98637 111279 126819 138531 143073 174867 224829 295911 323239 333837 408023 415593 507947 524601 887733 969717 1001511 1224069 1246779 1523841 1573803 2262673 2909151 3555629 3672207 4571523 6788019 8727453 10666887 11016621 13714569 20364057 24889403 32000661 61092171 74668209 96001983 224004627 672013881
- Sum of all divisors σ(n): 1285810560
- Sum of proper divisors (its aliquot sum) s(n): 613796679
- 672013881 is a deficient number, because the sum of its proper divisors (613796679) is less than itself. Its deficiency is 58217202
Bases of 672013881
- Binary: 1010000000111000011110001110012
- Hexadecimal: 0x280E1E39
- Base-36: B43L89
Squares and roots of 672013881
- 672013881 squared (6720138812) is 451602656256682161
- 672013881 cubed (6720138813) is 303483253700961911197076841
-
The
square root of 672013881 is 25923.2305278489 -
The
cube root of 672013881 is 875.9098588989
Scales and comparisons
How big is 672013881?- 672,013,881 seconds is equal to 21 years, 19 weeks, 22 hours, 31 minutes, 21 seconds.
-
To count from 1 to 672,013,881 would take you about thirty-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 672013881 cubic inches would be around 73 feet tall.
Recreational maths with 672013881
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The information we have on file for 672013881 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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