42389875892
42,389,875,892 is an even composite number composed of four prime numbers multiplied together.
42389875892 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred sixty-eight divisors.
Prime factorization of 42389875892:
22 × 76 × 133 × 41
(2 × 2 × 7 × 7 × 7 × 7 × 7 × 7 × 13 × 13 × 13 × 41)See below for interesting mathematical facts about the number 42389875892 from the Numbermatics database.
Names of 42389875892
- Cardinal: 42389875892 can be written as Forty-two billion, three hundred eighty-nine million, eight hundred seventy-five thousand, eight hundred ninety-two.
Scientific notation
- Scientific notation: 4.2389875892 × 1010
Factors of 42389875892
Divisors of 42389875892
- Number of divisors d(n): 168
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Complete list of divisors:
1 2 4 7 13 14 26 28 41 49 52 82 91 98 164 169 182 196 287 338 343 364 533 574 637 676 686 1066 1148 1183 1274 1372 2009 2132 2197 2366 2401 2548 3731 4018 4394 4459 4732 4802 6929 7462 8036 8281 8788 8918 9604 13858 14063 14924 15379 16562 16807 17836 26117 27716 28126 30758 31213 33124 33614 48503 52234 56252 57967 61516 62426 67228 90077 97006 98441 104468 107653 115934 117649 124852 180154 182819 194012 196882 215306 218491 231868 235298 339521 360308 365638 393764 405769 430612 436982 470596 630539 679042 689087 731276 753571 811538 873964 1261078 1279733 1358084 1378174 1507142 1529437 1623076 2376647 2522156 2559466 2756348 2840383 3014284 3058874 4413773 4753294 4823609 5118932 5274997 5680766 6117748 8827546 8958131 9506588 9647218 10549994 11361532 16636529 17655092 17916262 19294436 19882681 21099988 30896411 33273058 35832524 36924979 39765362 61792822 62706917 66546116 73849958 79530724 116455703 123585644 125413834 147699916 216274877 232911406 250827668 258474853 432549754 465822812 516949706 815189921 865099508 1033899412 1513924139 1630379842 3027848278 3260759684 6055696556 10597468973 21194937946 42389875892
- Sum of all divisors σ(n): 96041468040
- Sum of proper divisors (its aliquot sum) s(n): 53651592148
- 42389875892 is an abundant number, because the sum of its proper divisors (53651592148) is greater than itself. Its abundance is 11261716256
Bases of 42389875892
- Binary: 1001110111101010001000101100101101002
- Hexadecimal: 0x9DEA22CB4
- Base-36: JH1U5KK
Squares and roots of 42389875892
- 42389875892 squared (423898758922) is 1796901578139162795664
- 42389875892 cubed (423898758923) is 76170434887458051212980715732288
-
The
square root of 42389875892 is 205888.0178446527 -
The
cube root of 42389875892 is 3486.7492408465
Scales and comparisons
How big is 42389875892?- 42,389,875,892 seconds is equal to 1,347 years, 45 weeks, 13 hours, 31 minutes, 32 seconds.
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To count from 1 to 42,389,875,892 would take you about two thousand, six hundred ninety-five 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 42389875892 cubic inches would be around 290.6 feet tall.
Recreational maths with 42389875892
- 42389875892 backwards is 29857898324
- The number of decimal digits it has is: 11
- The sum of 42389875892's digits is 65
- More coming soon!
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The information we have on file for 42389875892 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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