1040491998
1,040,491,998 is an even composite number composed of six prime numbers multiplied together.
1040491998 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 1040491998:
2 × 32 × 7 × 13 × 312 × 661
(2 × 3 × 3 × 7 × 13 × 31 × 31 × 661)See below for interesting mathematical facts about the number 1040491998 from the Numbermatics database.
Names of 1040491998
- Cardinal: 1040491998 can be written as One billion, forty million, four hundred ninety-one thousand, nine hundred ninety-eight.
Scientific notation
- Scientific notation: 1.040491998 × 109
Factors of 1040491998
Divisors of 1040491998
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 3 6 7 9 13 14 18 21 26 31 39 42 62 63 78 91 93 117 126 182 186 217 234 273 279 403 434 546 558 651 661 806 819 961 1209 1302 1322 1638 1922 1953 1983 2418 2821 2883 3627 3906 3966 4627 5642 5766 5949 6727 7254 8463 8593 8649 9254 11898 12493 13454 13881 16926 17186 17298 20181 20491 24986 25389 25779 27762 37479 40362 40982 41643 50778 51558 60151 60543 61473 74958 77337 83286 87451 112437 120302 121086 122946 143437 154674 174902 180453 184419 224874 262353 266383 286874 360906 368838 430311 524706 532766 541359 635221 787059 799149 860622 1082718 1270442 1290933 1574118 1598298 1864681 1905663 2397447 2581866 3729362 3811326 4446547 4794894 5594043 5716989 8257873 8893094 11188086 11433978 13339641 16515746 16782129 24773619 26679282 33564258 40018923 49547238 57805111 74320857 80037846 115610222 148641714 173415333 346830666 520245999 1040491998
- Sum of all divisors σ(n): 2871374688
- Sum of proper divisors (its aliquot sum) s(n): 1830882690
- 1040491998 is an abundant number, because the sum of its proper divisors (1830882690) is greater than itself. Its abundance is 790390692
Bases of 1040491998
- Binary: 1111100000010010100101110111102
- Hexadecimal: 0x3E04A5DE
- Base-36: H7HCRI
Squares and roots of 1040491998
- 1040491998 squared (10404919982) is 1082623597902032004
- 1040491998 cubed (10404919983) is 1126461190463033888101903992
-
The
square root of 1040491998 is 32256.6581964095 -
The
cube root of 1040491998 is 1013.3191454279
Scales and comparisons
How big is 1040491998?- 1,040,491,998 seconds is equal to 33 years, 4 weeks, 2 days, 17 hours, 33 minutes, 18 seconds.
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To count from 1 to 1,040,491,998 would take you about sixty-six 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 1040491998 cubic inches would be around 84.4 feet tall.
Recreational maths with 1040491998
- 1040491998 backwards is 8991940401
- The number of decimal digits it has is: 10
- The sum of 1040491998's digits is 45
- More coming soon!
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The information we have on file for 1040491998 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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