1392139392
1,392,139,392 is an even composite number composed of five prime numbers multiplied together.
1392139392 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 1392139392:
27 × 3 × 72 × 241 × 307
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 7 × 7 × 241 × 307)See below for interesting mathematical facts about the number 1392139392 from the Numbermatics database.
Names of 1392139392
- Cardinal: 1392139392 can be written as One billion, three hundred ninety-two million, one hundred thirty-nine thousand, three hundred ninety-two.
Scientific notation
- Scientific notation: 1.392139392 × 109
Factors of 1392139392
Divisors of 1392139392
- Number of divisors d(n): 192
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Complete list of divisors:
1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 49 56 64 84 96 98 112 128 147 168 192 196 224 241 294 307 336 384 392 448 482 588 614 672 723 784 896 921 964 1176 1228 1344 1446 1568 1687 1842 1928 2149 2352 2456 2688 2892 3136 3374 3684 3856 4298 4704 4912 5061 5784 6272 6447 6748 7368 7712 8596 9408 9824 10122 11568 11809 12894 13496 14736 15043 15424 17192 18816 19648 20244 23136 23618 25788 26992 29472 30086 30848 34384 35427 39296 40488 45129 46272 47236 51576 53984 58944 60172 68768 70854 73987 80976 90258 92544 94472 103152 107968 117888 120344 137536 141708 147974 161952 180516 188944 206304 215936 221961 240688 275072 283416 295948 323904 361032 377888 412608 443922 481376 517909 566832 591896 647808 722064 755776 825216 887844 962752 1035818 1133664 1183792 1444128 1511552 1553727 1775688 1925504 2071636 2267328 2367584 2888256 3107454 3551376 3625363 4143272 4534656 4735168 5776512 6214908 7102752 7250726 8286544 9470336 10876089 12429816 14205504 14501452 16573088 21752178 24859632 28411008 29002904 33146176 43504356 49719264 58005808 66292352 87008712 99438528 116011616 174017424 198877056 232023232 348034848 464046464 696069696 1392139392
- Sum of all divisors σ(n): 4333523040
- Sum of proper divisors (its aliquot sum) s(n): 2941383648
- 1392139392 is an abundant number, because the sum of its proper divisors (2941383648) is greater than itself. Its abundance is 1549244256
Bases of 1392139392
- Binary: 10100101111101001011100100000002
- Hexadecimal: 0x52FA5C80
- Base-36: N0UDMO
Squares and roots of 1392139392
- 1392139392 squared (13921393922) is 1938052086758129664
- 1392139392 cubed (13921393923) is 2698038653723793881498124288
-
The
square root of 1392139392 is 37311.3842144727 -
The
cube root of 1392139392 is 1116.5913028913
Scales and comparisons
How big is 1392139392?- 1,392,139,392 seconds is equal to 44 years, 13 weeks, 5 days, 17 hours, 23 minutes, 12 seconds.
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To count from 1 to 1,392,139,392 would take you about eighty-eight 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 1392139392 cubic inches would be around 93 feet tall.
Recreational maths with 1392139392
- 1392139392 backwards is 2939312931
- 1392139392 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 1392139392's digits is 42
- More coming soon!
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The information we have on file for 1392139392 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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