139392985984
139,392,985,984 is an even composite number composed of four prime numbers multiplied together.
139392985984 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 139392985984:
27 × 72 × 23 × 9832
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 7 × 23 × 983 × 983)See below for interesting mathematical facts about the number 139392985984 from the Numbermatics database.
Names of 139392985984
- Cardinal: 139392985984 can be written as One hundred thirty-nine billion, three hundred ninety-two million, nine hundred eighty-five thousand, nine hundred eighty-four.
Scientific notation
- Scientific notation: 1.39392985984 × 1011
Factors of 139392985984
Divisors of 139392985984
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 4 7 8 14 16 23 28 32 46 49 56 64 92 98 112 128 161 184 196 224 322 368 392 448 644 736 784 896 983 1127 1288 1472 1568 1966 2254 2576 2944 3136 3932 4508 5152 6272 6881 7864 9016 10304 13762 15728 18032 20608 22609 27524 31456 36064 45218 48167 55048 62912 72128 90436 96334 110096 125824 144256 158263 180872 192668 220192 316526 361744 385336 440384 633052 723488 770672 880768 966289 1107841 1266104 1446976 1541344 1932578 2215682 2532208 2893952 3082688 3865156 4431364 5064416 6165376 6764023 7730312 8862728 10128832 13528046 15460624 17725456 20257664 22224647 27056092 30921248 35450912 44449294 47348161 54112184 61842496 70901824 88898588 94696322 108224368 123684992 141803648 155572529 177797176 189392644 216448736 311145058 355594352 378785288 432897472 622290116 711188704 757570576 865794944 1089007703 1244580232 1422377408 1515141152 2178015406 2489160464 2844754816 3030282304 4356030812 4978320928 6060564608 8712061624 9956641856 17424123248 19913283712 34848246496 69696492992 139392985984
- Sum of all divisors σ(n): 337423513320
- Sum of proper divisors (its aliquot sum) s(n): 198030527336
- 139392985984 is an abundant number, because the sum of its proper divisors (198030527336) is greater than itself. Its abundance is 58637541352
Bases of 139392985984
- Binary: 100000011101000111100000101011100000002
- Hexadecimal: 0x2074782B80
- Base-36: 1S1AZGCG
Squares and roots of 139392985984
- 139392985984 squared (1393929859842) is 19430404541535620448256
- 139392985984 cubed (1393929859843) is 2708462107921724686980492405243904
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The
square root of 139392985984 is 373353.7009110797 -
The
cube root of 139392985984 is 5184.9786659515
Scales and comparisons
How big is 139392985984?- 139,392,985,984 seconds is equal to 4,432 years, 13 weeks, 5 days, 17 hours, 53 minutes, 4 seconds.
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To count from 1 to 139,392,985,984 would take you about eight thousand, eight hundred sixty-four 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 139392985984 cubic inches would be around 432.1 feet tall.
Recreational maths with 139392985984
- 139392985984 backwards is 489589293931
- The number of decimal digits it has is: 12
- The sum of 139392985984's digits is 70
- More coming soon!
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The information we have on file for 139392985984 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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