120439869728
120,439,869,728 is an even composite number composed of four prime numbers multiplied together.
120439869728 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 120439869728:
25 × 193 × 312 × 571
(2 × 2 × 2 × 2 × 2 × 19 × 19 × 19 × 31 × 31 × 571)See below for interesting mathematical facts about the number 120439869728 from the Numbermatics database.
Names of 120439869728
- Cardinal: 120439869728 can be written as One hundred twenty billion, four hundred thirty-nine million, eight hundred sixty-nine thousand, seven hundred twenty-eight.
Scientific notation
- Scientific notation: 1.20439869728 × 1011
Factors of 120439869728
Divisors of 120439869728
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 4 8 16 19 31 32 38 62 76 124 152 248 304 361 496 571 589 608 722 961 992 1142 1178 1444 1922 2284 2356 2888 3844 4568 4712 5776 6859 7688 9136 9424 10849 11191 11552 13718 15376 17701 18259 18272 18848 21698 22382 27436 30752 35402 36518 43396 44764 54872 70804 73036 86792 89528 109744 141608 146072 173584 179056 206131 212629 219488 283216 292144 336319 346921 347168 358112 412262 425258 548731 566432 584288 672638 693842 824524 850516 1097462 1345276 1387684 1649048 1701032 2194924 2690552 2775368 3298096 3402064 3916489 4389848 5381104 5550736 6390061 6591499 6596192 6804128 7832978 8779696 10425889 10762208 11101472 12780122 13182998 15665956 17559392 20851778 25560244 26365996 31331912 41703556 51120488 52731992 62663824 83407112 102240976 105463984 121411159 125327648 166814224 198091891 204481952 210927968 242822318 333628448 396183782 485644636 792367564 971289272 1584735128 1942578544 3169470256 3763745929 3885157088 6338940512 7527491858 15054983716 30109967432 60219934864 120439869728
- Sum of all divisors σ(n): 259074335520
- Sum of proper divisors (its aliquot sum) s(n): 138634465792
- 120439869728 is an abundant number, because the sum of its proper divisors (138634465792) is greater than itself. Its abundance is 18194596064
Bases of 120439869728
- Binary: 11100000010101100011010010001001000002
- Hexadecimal: 0x1C0AC69120
- Base-36: 1JBUSE8W
Squares and roots of 120439869728
- 120439869728 squared (1204398697282) is 14505762220097610793984
- 120439869728 cubed (1204398697283) is 1747072112093900307471479606116352
-
The
square root of 120439869728 is 347044.4780255119 -
The
cube root of 120439869728 is 4938.4435333177
Scales and comparisons
How big is 120439869728?- 120,439,869,728 seconds is equal to 3,829 years, 31 weeks, 6 days, 23 hours, 22 minutes, 8 seconds.
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To count from 1 to 120,439,869,728 would take you about seven thousand, six hundred fifty-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 120439869728 cubic inches would be around 411.5 feet tall.
Recreational maths with 120439869728
- 120439869728 backwards is 827968934021
- The number of decimal digits it has is: 12
- The sum of 120439869728's digits is 59
- More coming soon!
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The information we have on file for 120439869728 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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