48921920
48,921,920 is an even composite number composed of four prime numbers multiplied together.
48921920 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred twenty-six divisors.
Prime factorization of 48921920:
26 × 5 × 172 × 232
(2 × 2 × 2 × 2 × 2 × 2 × 5 × 17 × 17 × 23 × 23)See below for interesting mathematical facts about the number 48921920 from the Numbermatics database.
Names of 48921920
- Cardinal: 48921920 can be written as Forty-eight million, nine hundred twenty-one thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 4.892192 × 107
Factors of 48921920
Divisors of 48921920
- Number of divisors d(n): 126
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Complete list of divisors:
1 2 4 5 8 10 16 17 20 23 32 34 40 46 64 68 80 85 92 115 136 160 170 184 230 272 289 320 340 368 391 460 529 544 578 680 736 782 920 1058 1088 1156 1360 1445 1472 1564 1840 1955 2116 2312 2645 2720 2890 3128 3680 3910 4232 4624 5290 5440 5780 6256 6647 7360 7820 8464 8993 9248 10580 11560 12512 13294 15640 16928 17986 18496 21160 23120 25024 26588 31280 33235 33856 35972 42320 44965 46240 53176 62560 66470 71944 84640 89930 92480 106352 125120 132940 143888 152881 169280 179860 212704 265880 287776 305762 359720 425408 531760 575552 611524 719440 764405 1063520 1223048 1438880 1528810 2127040 2446096 2877760 3057620 4892192 6115240 9784384 12230480 24460960 48921920
- Sum of all divisors σ(n): 129365502
- Sum of proper divisors (its aliquot sum) s(n): 80443582
- 48921920 is an abundant number, because the sum of its proper divisors (80443582) is greater than itself. Its abundance is 31521662
Bases of 48921920
- Binary: 101110101001111101010000002
- Hexadecimal: 0x2EA7D40
- Base-36: T4KE8
Squares and roots of 48921920
- 48921920 squared (489219202) is 2393354256486400
- 48921920 cubed (489219203) is 117087485467487141888000
-
The
square root of 48921920 is 6994.4206336193 -
The
cube root of 48921920 is 365.7361012841
Scales and comparisons
How big is 48921920?- 48,921,920 seconds is equal to 1 year, 28 weeks, 6 days, 5 hours, 25 minutes, 20 seconds.
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To count from 1 to 48,921,920 would take you about two 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 48921920 cubic inches would be around 30.5 feet tall.
Recreational maths with 48921920
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The information we have on file for 48921920 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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