51355200
51,355,200 is an even composite number composed of five prime numbers multiplied together.
51355200 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred sixty-eight divisors.
Prime factorization of 51355200:
26 × 3 × 52 × 13 × 823
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 13 × 823)See below for interesting mathematical facts about the number 51355200 from the Numbermatics database.
Names of 51355200
- Cardinal: 51355200 can be written as Fifty-one million, three hundred fifty-five thousand, two hundred.
Scientific notation
- Scientific notation: 5.13552 × 107
Factors of 51355200
Divisors of 51355200
- Number of divisors d(n): 168
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 13 15 16 20 24 25 26 30 32 39 40 48 50 52 60 64 65 75 78 80 96 100 104 120 130 150 156 160 192 195 200 208 240 260 300 312 320 325 390 400 416 480 520 600 624 650 780 800 823 832 960 975 1040 1200 1248 1300 1560 1600 1646 1950 2080 2400 2469 2496 2600 3120 3292 3900 4115 4160 4800 4938 5200 6240 6584 7800 8230 9876 10400 10699 12345 12480 13168 15600 16460 19752 20575 20800 21398 24690 26336 31200 32097 32920 39504 41150 42796 49380 52672 53495 61725 62400 64194 65840 79008 82300 85592 98760 106990 123450 128388 131680 158016 160485 164600 171184 197520 213980 246900 256776 263360 267475 320970 329200 342368 395040 427960 493800 513552 534950 641940 658400 684736 790080 802425 855920 987600 1027104 1069900 1283880 1316800 1604850 1711840 1975200 2054208 2139800 2567760 3209700 3423680 3950400 4279600 5135520 6419400 8559200 10271040 12838800 17118400 25677600 51355200
- Sum of all divisors σ(n): 181668928
- Sum of proper divisors (its aliquot sum) s(n): 130313728
- 51355200 is an abundant number, because the sum of its proper divisors (130313728) is greater than itself. Its abundance is 78958528
Bases of 51355200
- Binary: 110000111110011110010000002
- Hexadecimal: 0x30F9E40
- Base-36: UKPXC
Squares and roots of 51355200
- 51355200 squared (513552002) is 2637356567040000
- 51355200 cubed (513552003) is 135441973971652608000000
-
The
square root of 51355200 is 7166.2542516995 -
The
cube root of 51355200 is 371.7019233201
Scales and comparisons
How big is 51355200?- 51,355,200 seconds is equal to 1 year, 32 weeks, 6 days, 9 hours, 20 minutes.
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To count from 1 to 51,355,200 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 51355200 cubic inches would be around 31 feet tall.
Recreational maths with 51355200
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The information we have on file for 51355200 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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