55688400
55,688,400 is an even composite number composed of five prime numbers multiplied together.
55688400 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred eighty divisors.
Prime factorization of 55688400:
24 × 32 × 52 × 31 × 499
(2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 × 31 × 499)See below for interesting mathematical facts about the number 55688400 from the Numbermatics database.
Names of 55688400
- Cardinal: 55688400 can be written as Fifty-five million, six hundred eighty-eight thousand, four hundred.
Scientific notation
- Scientific notation: 5.56884 × 107
Factors of 55688400
Divisors of 55688400
- Number of divisors d(n): 180
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 30 31 36 40 45 48 50 60 62 72 75 80 90 93 100 120 124 144 150 155 180 186 200 225 240 248 279 300 310 360 372 400 450 465 496 499 558 600 620 720 744 775 900 930 998 1116 1200 1240 1395 1488 1497 1550 1800 1860 1996 2232 2325 2480 2495 2790 2994 3100 3600 3720 3992 4464 4491 4650 4990 5580 5988 6200 6975 7440 7485 7984 8982 9300 9980 11160 11976 12400 12475 13950 14970 15469 17964 18600 19960 22320 22455 23952 24950 27900 29940 30938 35928 37200 37425 39920 44910 46407 49900 55800 59880 61876 71856 74850 77345 89820 92814 99800 111600 112275 119760 123752 139221 149700 154690 179640 185628 199600 224550 232035 247504 278442 299400 309380 359280 371256 386725 449100 464070 556884 598800 618760 696105 742512 773450 898200 928140 1113768 1160175 1237520 1392210 1546900 1796400 1856280 2227536 2320350 2784420 3093800 3480525 3712560 4640700 5568840 6187600 6961050 9281400 11137680 13922100 18562800 27844200 55688400
- Sum of all divisors σ(n): 199888000
- Sum of proper divisors (its aliquot sum) s(n): 144199600
- 55688400 is an abundant number, because the sum of its proper divisors (144199600) is greater than itself. Its abundance is 88511200
Bases of 55688400
- Binary: 110101000110111100110100002
- Hexadecimal: 0x351BCD0
- Base-36: X5LG0
Squares and roots of 55688400
- 55688400 squared (556884002) is 3101197894560000
- 55688400 cubed (556884003) is 172700748831415104000000
-
The
square root of 55688400 is 7462.4660803249 -
The
cube root of 55688400 is 381.8753099431
Scales and comparisons
How big is 55688400?- 55,688,400 seconds is equal to 1 year, 40 weeks, 13 hours.
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To count from 1 to 55,688,400 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 55688400 cubic inches would be around 31.8 feet tall.
Recreational maths with 55688400
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The information we have on file for 55688400 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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