48990690
48,990,690 is an even composite number composed of five prime numbers multiplied together.
48990690 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 48990690:
2 × 33 × 5 × 73 × 232
(2 × 3 × 3 × 3 × 5 × 7 × 7 × 7 × 23 × 23)See below for interesting mathematical facts about the number 48990690 from the Numbermatics database.
Names of 48990690
- Cardinal: 48990690 can be written as Forty-eight million, nine hundred ninety thousand, six hundred ninety.
Scientific notation
- Scientific notation: 4.899069 × 107
Factors of 48990690
Divisors of 48990690
- Number of divisors d(n): 192
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Complete list of divisors:
1 2 3 5 6 7 9 10 14 15 18 21 23 27 30 35 42 45 46 49 54 63 69 70 90 98 105 115 126 135 138 147 161 189 207 210 230 245 270 294 315 322 343 345 378 414 441 483 490 529 621 630 686 690 735 805 882 945 966 1029 1035 1058 1127 1242 1323 1449 1470 1587 1610 1715 1890 2058 2070 2205 2254 2415 2645 2646 2898 3087 3105 3174 3381 3430 3703 4347 4410 4761 4830 5145 5290 5635 6174 6210 6615 6762 7245 7406 7889 7935 8694 9261 9522 10143 10290 11109 11270 13230 14283 14490 15435 15778 15870 16905 18515 18522 20286 21735 22218 23667 23805 25921 28566 30429 30870 33327 33810 37030 39445 43470 46305 47334 47610 50715 51842 55545 60858 66654 71001 71415 77763 78890 92610 99981 101430 111090 118335 129605 142002 142830 152145 155526 166635 181447 199962 213003 233289 236670 259210 304290 333270 355005 362894 388815 426006 466578 499905 544341 699867 710010 777630 907235 999810 1065015 1088682 1166445 1399734 1633023 1814470 2130030 2332890 2721705 3266046 3499335 4899069 5443410 6998670 8165115 9798138 16330230 24495345 48990690
- Sum of all divisors σ(n): 159264000
- Sum of proper divisors (its aliquot sum) s(n): 110273310
- 48990690 is an abundant number, because the sum of its proper divisors (110273310) is greater than itself. Its abundance is 61282620
Bases of 48990690
- Binary: 101110101110001001111000102
- Hexadecimal: 0x2EB89E2
- Base-36: T61GI
Squares and roots of 48990690
- 48990690 squared (489906902) is 2400087706676100
- 48990690 cubed (489906903) is 117581952810579745509000
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The
square root of 48990690 is 6999.3349684095 -
The
cube root of 48990690 is 365.9073939315
Scales and comparisons
How big is 48990690?- 48,990,690 seconds is equal to 1 year, 29 weeks, 31 minutes, 30 seconds.
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To count from 1 to 48,990,690 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 48990690 cubic inches would be around 30.5 feet tall.
Recreational maths with 48990690
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The information we have on file for 48990690 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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