49140725920
49,140,725,920 is an even composite number composed of six prime numbers multiplied together.
49140725920 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 49140725920:
25 × 5 × 11 × 13 × 47 × 45697
(2 × 2 × 2 × 2 × 2 × 5 × 11 × 13 × 47 × 45697)See below for interesting mathematical facts about the number 49140725920 from the Numbermatics database.
Names of 49140725920
- Cardinal: 49140725920 can be written as Forty-nine billion, one hundred forty million, seven hundred twenty-five thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 4.914072592 × 1010
Factors of 49140725920
Divisors of 49140725920
- Number of divisors d(n): 192
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Complete list of divisors:
1 2 4 5 8 10 11 13 16 20 22 26 32 40 44 47 52 55 65 80 88 94 104 110 130 143 160 176 188 208 220 235 260 286 352 376 416 440 470 517 520 572 611 715 752 880 940 1034 1040 1144 1222 1430 1504 1760 1880 2068 2080 2288 2444 2585 2860 3055 3760 4136 4576 4888 5170 5720 6110 6721 7520 8272 9776 10340 11440 12220 13442 16544 19552 20680 22880 24440 26884 33605 41360 45697 48880 53768 67210 82720 91394 97760 107536 134420 182788 215072 228485 268840 365576 456970 502667 537680 594061 731152 913940 1005334 1075360 1188122 1462304 1827880 2010668 2147759 2376244 2513335 2970305 3655760 4021336 4295518 4752488 5026670 5940610 6534671 7311520 8042672 8591036 9504976 10053340 10738795 11881220 13069342 16085344 17182072 19009952 20106680 21477590 23625349 23762440 26138684 27920867 32673355 34364144 40213360 42955180 47250698 47524880 52277368 55841734 65346710 68728288 80426720 85910360 94501396 95049760 104554736 111683468 118126745 130693420 139604335 171820720 189002792 209109472 223366936 236253490 261386840 279208670 307129537 343641440 378005584 446733872 472506980 522773680 558417340 614259074 756011168 893467744 945013960 1045547360 1116834680 1228518148 1535647685 1890027920 2233669360 2457036296 3071295370 3780055840 4467338720 4914072592 6142590740 9828145184 12285181480 24570362960 49140725920
- Sum of all divisors σ(n): 139296278016
- Sum of proper divisors (its aliquot sum) s(n): 90155552096
- 49140725920 is an abundant number, because the sum of its proper divisors (90155552096) is greater than itself. Its abundance is 41014826176
Bases of 49140725920
- Binary: 1011011100010000001111111000101000002
- Hexadecimal: 0xB7103F8A0
- Base-36: MKP4ASG
Squares and roots of 49140725920
- 49140725920 squared (491407259202) is 2414810943944559846400
- 49140725920 cubed (491407259203) is 118665562744996099086979698688000
-
The
square root of 49140725920 is 221677.0757656281 -
The
cube root of 49140725920 is 3662.8054853113
Scales and comparisons
How big is 49140725920?- 49,140,725,920 seconds is equal to 1,562 years, 27 weeks, 1 day, 9 hours, 38 minutes, 40 seconds.
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To count from 1 to 49,140,725,920 would take you about three thousand, one hundred twenty-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 49140725920 cubic inches would be around 305.2 feet tall.
Recreational maths with 49140725920
- 49140725920 backwards is 02952704194
- The number of decimal digits it has is: 11
- The sum of 49140725920's digits is 43
- More coming soon!
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