149938940000
149,938,940,000 is an even composite number composed of five prime numbers multiplied together.
149938940000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred forty divisors.
Prime factorization of 149938940000:
25 × 54 × 31 × 257 × 941
(2 × 2 × 2 × 2 × 2 × 5 × 5 × 5 × 5 × 31 × 257 × 941)See below for interesting mathematical facts about the number 149938940000 from the Numbermatics database.
Names of 149938940000
- Cardinal: 149938940000 can be written as One hundred forty-nine billion, nine hundred thirty-eight million, nine hundred forty thousand.
Scientific notation
- Scientific notation: 1.4993894 × 1011
Factors of 149938940000
Divisors of 149938940000
- Number of divisors d(n): 240
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Complete list of divisors:
1 2 4 5 8 10 16 20 25 31 32 40 50 62 80 100 124 125 155 160 200 248 250 257 310 400 496 500 514 620 625 775 800 941 992 1000 1028 1240 1250 1285 1550 1882 2000 2056 2480 2500 2570 3100 3764 3875 4000 4112 4705 4960 5000 5140 6200 6425 7528 7750 7967 8224 9410 10000 10280 12400 12850 15056 15500 15934 18820 19375 20000 20560 23525 24800 25700 29171 30112 31000 31868 32125 37640 38750 39835 41120 47050 51400 58342 62000 63736 64250 75280 77500 79670 94100 102800 116684 117625 124000 127472 128500 145855 150560 155000 159340 160625 188200 199175 205600 233368 235250 241837 254944 257000 291710 310000 318680 321250 376400 398350 466736 470500 483674 514000 583420 588125 620000 637360 642500 729275 752800 796700 933472 941000 967348 995875 1028000 1166840 1176250 1209185 1274720 1285000 1458550 1593400 1882000 1934696 1991750 2333680 2352500 2418370 2570000 2917100 3186800 3646375 3764000 3869392 3983500 4667360 4705000 4836740 4979375 5140000 5834200 6045925 6373600 7292750 7496947 7738784 7967000 9410000 9673480 9958750 11668400 12091850 14585500 14993894 15934000 18231875 18820000 19346960 19917500 23336800 24183700 29171000 29987788 30229625 31868000 36463750 37484735 38693920 39835000 48367400 58342000 59975576 60459250 72927500 74969470 79670000 96734800 116684000 119951152 120918500 145855000 149938940 151148125 159340000 187423675 193469600 239902304 241837000 291710000 299877880 302296250 374847350 483674000 583420000 599755760 604592500 749694700 937118375 967348000 1199511520 1209185000 1499389400 1874236750 2418370000 2998778800 3748473500 4685591875 4836740000 5997557600 7496947000 9371183750 14993894000 18742367500 29987788000 37484735000 74969470000 149938940000
- Sum of all divisors σ(n): 382659209856
- Sum of proper divisors (its aliquot sum) s(n): 232720269856
- 149938940000 is an abundant number, because the sum of its proper divisors (232720269856) is greater than itself. Its abundance is 82781329856
Bases of 149938940000
- Binary: 100010111010010000111010101000011000002
- Hexadecimal: 0x22E90EA860
- Base-36: 1WVPRUJK
Squares and roots of 149938940000
- 149938940000 squared (1499389400002) is 22481685728323600000000
- 149938940000 cubed (1499389400003) is 3370880127517968560984000000000000
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The
square root of 149938940000 is 387219.4984759935 -
The
cube root of 149938940000 is 5312.5717932627
Scales and comparisons
How big is 149938940000?- 149,938,940,000 seconds is equal to 4,767 years, 30 weeks, 6 days, 9 hours, 33 minutes, 20 seconds.
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To count from 1 to 149,938,940,000 would take you about nine thousand, five hundred thirty-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 149938940000 cubic inches would be around 442.7 feet tall.
Recreational maths with 149938940000
- 149938940000 backwards is 000049839941
- The number of decimal digits it has is: 12
- The sum of 149938940000's digits is 47
- More coming soon!
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