139945990080
139,945,990,080 is an even composite number composed of five prime numbers multiplied together.
139945990080 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twelve divisors.
Prime factorization of 139945990080:
26 × 3 × 5 × 13 × 11213621
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 13 × 11213621)See below for interesting mathematical facts about the number 139945990080 from the Numbermatics database.
Names of 139945990080
- Cardinal: 139945990080 can be written as One hundred thirty-nine billion, nine hundred forty-five million, nine hundred ninety thousand and eighty.
Scientific notation
- Scientific notation: 1.3994599008 × 1011
Factors of 139945990080
Divisors of 139945990080
- Number of divisors d(n): 112
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 13 15 16 20 24 26 30 32 39 40 48 52 60 64 65 78 80 96 104 120 130 156 160 192 195 208 240 260 312 320 390 416 480 520 624 780 832 960 1040 1248 1560 2080 2496 3120 4160 6240 12480 11213621 22427242 33640863 44854484 56068105 67281726 89708968 112136210 134563452 145777073 168204315 179417936 224272420 269126904 291554146 336408630 358835872 437331219 448544840 538253808 583108292 672817260 717671744 728885365 874662438 897089680 1076507616 1166216584 1345634520 1457770730 1749324876 1794179360 2153015232 2186656095 2332433168 2691269040 2915541460 3498649752 3588358720 4373312190 4664866336 5382538080 5831082920 6997299504 8746624380 9329732672 10765076160 11662165840 13994599008 17493248760 23324331680 27989198016 34986497520 46648663360 69972995040 139945990080
- Sum of all divisors σ(n): 478507677984
- Sum of proper divisors (its aliquot sum) s(n): 338561687904
- 139945990080 is an abundant number, because the sum of its proper divisors (338561687904) is greater than itself. Its abundance is 198615697824
Bases of 139945990080
- Binary: 100000100101010110111001010111110000002
- Hexadecimal: 0x20956E57C0
- Base-36: 1SAG891C
Squares and roots of 139945990080
- 139945990080 squared (1399459900802) is 19584880139471458406400
- 139945990080 cubed (1399459900803) is 2740825441716461734585187008512000
-
The
square root of 139945990080 is 374093.5579236831 -
The
cube root of 139945990080 is 5191.8262869399
Scales and comparisons
How big is 139945990080?- 139,945,990,080 seconds is equal to 4,449 years, 44 weeks, 1 day, 6 hours, 8 minutes.
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To count from 1 to 139,945,990,080 would take you about eight thousand, eight hundred ninety-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 139945990080 cubic inches would be around 432.7 feet tall.
Recreational maths with 139945990080
- 139945990080 backwards is 080099549931
- The number of decimal digits it has is: 12
- The sum of 139945990080's digits is 57
- More coming soon!
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Keywords: Divisors of 139945990080, math, Factors of 139945990080, curriculum, school, college, exams, university, Prime factorization of 139945990080, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-nine billion, nine hundred forty-five million, nine hundred ninety thousand and eighty.