42945116292
42,945,116,292 is an even composite number composed of six prime numbers multiplied together.
42945116292 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 42945116292:
22 × 32 × 13 × 31 × 919 × 3221
(2 × 2 × 3 × 3 × 13 × 31 × 919 × 3221)See below for interesting mathematical facts about the number 42945116292 from the Numbermatics database.
Names of 42945116292
- Cardinal: 42945116292 can be written as Forty-two billion, nine hundred forty-five million, one hundred sixteen thousand, two hundred ninety-two.
Scientific notation
- Scientific notation: 4.2945116292 × 1010
Factors of 42945116292
Divisors of 42945116292
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 3 4 6 9 12 13 18 26 31 36 39 52 62 78 93 117 124 156 186 234 279 372 403 468 558 806 919 1116 1209 1612 1838 2418 2757 3221 3627 3676 4836 5514 6442 7254 8271 9663 11028 11947 12884 14508 16542 19326 23894 28489 28989 33084 35841 38652 41873 47788 56978 57978 71682 83746 85467 99851 107523 113956 115956 125619 143364 167492 170934 199702 215046 251238 256401 299553 341868 370357 376857 399404 430092 502476 512802 599106 740714 753714 898659 1025604 1111071 1198212 1298063 1481428 1507428 1797318 2222142 2596126 2960099 3333213 3594636 3894189 4444284 5192252 5920198 6666426 7788378 8880297 11682567 11840396 13332852 15576756 17760594 23365134 26640891 35521188 38481287 46730268 53281782 76962574 91763069 106563564 115443861 153925148 183526138 230887722 275289207 346331583 367052276 461775444 550578414 692663166 825867621 1101156828 1192919897 1385326332 1651735242 2385839794 3303470484 3578759691 4771679588 7157519382 10736279073 14315038764 21472558146 42945116292
- Sum of all divisors σ(n): 120846136320
- Sum of proper divisors (its aliquot sum) s(n): 77901020028
- 42945116292 is an abundant number, because the sum of its proper divisors (77901020028) is greater than itself. Its abundance is 34955903736
Bases of 42945116292
- Binary: 1001111111111011101001111000100001002
- Hexadecimal: 0x9FFBA7884
- Base-36: JQ8EVT0
Squares and roots of 42945116292
- 42945116292 squared (429451162922) is 1844283013333403829264
- 42945116292 cubed (429451162923) is 79202948482963214015940592769088
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The
square root of 42945116292 is 207232.0349077333 -
The
cube root of 42945116292 is 3501.9068872045
Scales and comparisons
How big is 42945116292?- 42,945,116,292 seconds is equal to 1,365 years, 27 weeks, 22 hours, 58 minutes, 12 seconds.
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To count from 1 to 42,945,116,292 would take you about two thousand, seven hundred thirty-one 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 42945116292 cubic inches would be around 291.8 feet tall.
Recreational maths with 42945116292
- 42945116292 backwards is 29261154924
- The number of decimal digits it has is: 11
- The sum of 42945116292's digits is 45
- More coming soon!
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The information we have on file for 42945116292 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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