51330240
51,330,240 is an even composite number composed of five prime numbers multiplied together.
51330240 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred twenty-four divisors.
Prime factorization of 51330240:
26 × 33 × 5 × 13 × 457
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 13 × 457)See below for interesting mathematical facts about the number 51330240 from the Numbermatics database.
Names of 51330240
- Cardinal: 51330240 can be written as Fifty-one million, three hundred thirty thousand, two hundred forty.
Scientific notation
- Scientific notation: 5.133024 × 107
Factors of 51330240
Divisors of 51330240
- Number of divisors d(n): 224
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 24 26 27 30 32 36 39 40 45 48 52 54 60 64 65 72 78 80 90 96 104 108 117 120 130 135 144 156 160 180 192 195 208 216 234 240 260 270 288 312 320 351 360 390 416 432 457 468 480 520 540 576 585 624 702 720 780 832 864 914 936 960 1040 1080 1170 1248 1371 1404 1440 1560 1728 1755 1828 1872 2080 2160 2285 2340 2496 2742 2808 2880 3120 3510 3656 3744 4113 4160 4320 4570 4680 5484 5616 5941 6240 6855 7020 7312 7488 8226 8640 9140 9360 10968 11232 11882 12339 12480 13710 14040 14624 16452 17823 18280 18720 20565 21936 22464 23764 24678 27420 28080 29248 29705 32904 35646 36560 37440 41130 43872 47528 49356 53469 54840 56160 59410 61695 65808 71292 73120 82260 87744 89115 95056 98712 106938 109680 112320 118820 123390 131616 142584 146240 160407 164520 178230 190112 197424 213876 219360 237640 246780 263232 267345 285168 320814 329040 356460 380224 394848 427752 438720 475280 493560 534690 570336 641628 658080 712920 789696 802035 855504 950560 987120 1069380 1140672 1283256 1316160 1425840 1604070 1711008 1901120 1974240 2138760 2566512 2851680 3208140 3422016 3948480 4277520 5133024 5703360 6416280 8555040 10266048 12832560 17110080 25665120 51330240
- Sum of all divisors σ(n): 195437760
- Sum of proper divisors (its aliquot sum) s(n): 144107520
- 51330240 is an abundant number, because the sum of its proper divisors (144107520) is greater than itself. Its abundance is 92777280
Bases of 51330240
- Binary: 110000111100111100110000002
- Hexadecimal: 0x30F3CC0
- Base-36: UK6O0
Squares and roots of 51330240
- 51330240 squared (513302402) is 2634793538457600
- 51330240 cubed (513302403) is 135244584679477837824000
-
The
square root of 51330240 is 7164.5125444791 -
The
cube root of 51330240 is 371.6416945379
Scales and comparisons
How big is 51330240?- 51,330,240 seconds is equal to 1 year, 32 weeks, 6 days, 2 hours, 24 minutes.
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To count from 1 to 51,330,240 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 51330240 cubic inches would be around 31 feet tall.
Recreational maths with 51330240
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The information we have on file for 51330240 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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