42449481844
42,449,481,844 is an even composite number composed of six prime numbers multiplied together.
42449481844 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred eighty-eight divisors.
Prime factorization of 42449481844:
22 × 72 × 113 × 29 × 31 × 181
(2 × 2 × 7 × 7 × 11 × 11 × 11 × 29 × 31 × 181)See below for interesting mathematical facts about the number 42449481844 from the Numbermatics database.
Names of 42449481844
- Cardinal: 42449481844 can be written as Forty-two billion, four hundred forty-nine million, four hundred eighty-one thousand, eight hundred forty-four.
Scientific notation
- Scientific notation: 4.2449481844 × 1010
Factors of 42449481844
Divisors of 42449481844
- Number of divisors d(n): 288
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Complete list of divisors:
1 2 4 7 11 14 22 28 29 31 44 49 58 62 77 98 116 121 124 154 181 196 203 217 242 308 319 341 362 406 434 484 539 638 682 724 812 847 868 899 1078 1267 1276 1331 1364 1421 1519 1694 1798 1991 2156 2233 2387 2534 2662 2842 3038 3388 3509 3596 3751 3982 4466 4774 5068 5249 5324 5611 5684 5929 6076 6293 7018 7502 7964 8869 8932 9317 9548 9889 10498 11222 11858 12586 13937 14036 15004 15631 16709 17738 18634 19778 20996 21901 22444 23716 24563 25172 26257 27874 31262 33418 35476 36743 37268 38599 39277 39556 41261 43802 44051 49126 52514 55748 57739 61721 62524 65219 66836 69223 73486 77198 78554 82522 87604 88102 97559 98252 105028 108779 115478 123442 130438 138446 146972 153307 154396 157108 162719 165044 171941 176204 183799 195118 217558 230956 240911 246884 257201 260876 270193 274939 276892 288827 306614 325438 343882 367598 390236 404173 432047 435116 481822 484561 514402 540386 549878 577654 613228 635129 650876 678931 687764 735196 761453 808346 864094 963644 969122 1028804 1073149 1080772 1099756 1139033 1155308 1196569 1270258 1357862 1522906 1616692 1686377 1728188 1789909 1891351 1938244 2021789 2146298 2278066 2393138 2540516 2715724 2829211 3024329 3045812 3372754 3579818 3782702 4043578 4292596 4445903 4556132 4752517 4786276 5330171 5658422 6048658 6745508 6986419 7159636 7468241 7565404 7973231 8087156 8375983 8891806 9505034 10660342 11316844 11804639 12097316 12529363 13972838 14936482 15946462 16751966 17783612 19010068 19688999 21320684 23609278 25058726 27945676 29872964 31121321 31892924 33267619 33503932 39377998 47218556 48904933 50117452 52277687 58631881 62242642 66535238 78755996 87705541 97809866 104555374 117263762 124485284 133070476 137822993 175411082 195619732 209110748 216578989 234527524 275645986 342334531 350822164 365943809 433157978 551291972 684669062 731887618 866315956 964760951 1369338124 1463775236 1516052923 1929521902 3032105846 3859043804 6064211692 10612370461 21224740922 42449481844
- Sum of all divisors σ(n): 102060241920
- Sum of proper divisors (its aliquot sum) s(n): 59610760076
- 42449481844 is an abundant number, because the sum of its proper divisors (59610760076) is greater than itself. Its abundance is 17161278232
Bases of 42449481844
- Binary: 1001111000100010111110110000011101002
- Hexadecimal: 0x9E22FB074
- Base-36: JI1BPTG
Squares and roots of 42449481844
- 42449481844 squared (424494818442) is 1801958508824085640336
- 42449481844 cubed (424494818443) is 76492205003969337179344146059584
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The
square root of 42449481844 is 206032.7203237389 -
The
cube root of 42449481844 is 3488.3827572355
Scales and comparisons
How big is 42449481844?- 42,449,481,844 seconds is equal to 1,349 years, 39 weeks, 4 days, 10 hours, 44 minutes, 4 seconds.
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To count from 1 to 42,449,481,844 would take you about two thousand, six hundred ninety-nine 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 42449481844 cubic inches would be around 290.7 feet tall.
Recreational maths with 42449481844
- 42449481844 backwards is 44818494424
- The number of decimal digits it has is: 11
- The sum of 42449481844's digits is 52
- More coming soon!
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