55213800
55,213,800 is an even composite number composed of five prime numbers multiplied together.
55213800 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 55213800:
23 × 3 × 52 × 23 × 4001
(2 × 2 × 2 × 3 × 5 × 5 × 23 × 4001)See below for interesting mathematical facts about the number 55213800 from the Numbermatics database.
Names of 55213800
- Cardinal: 55213800 can be written as Fifty-five million, two hundred thirteen thousand, eight hundred.
Scientific notation
- Scientific notation: 5.52138 × 107
Factors of 55213800
Divisors of 55213800
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 20 23 24 25 30 40 46 50 60 69 75 92 100 115 120 138 150 184 200 230 276 300 345 460 552 575 600 690 920 1150 1380 1725 2300 2760 3450 4001 4600 6900 8002 12003 13800 16004 20005 24006 32008 40010 48012 60015 80020 92023 96024 100025 120030 160040 184046 200050 240060 276069 300075 368092 400100 460115 480120 552138 600150 736184 800200 920230 1104276 1200300 1380345 1840460 2208552 2300575 2400600 2760690 3680920 4601150 5521380 6901725 9202300 11042760 13803450 18404600 27606900 55213800
- Sum of all divisors σ(n): 178649280
- Sum of proper divisors (its aliquot sum) s(n): 123435480
- 55213800 is an abundant number, because the sum of its proper divisors (123435480) is greater than itself. Its abundance is 68221680
Bases of 55213800
- Binary: 110100101001111110111010002
- Hexadecimal: 0x34A7EE8
- Base-36: WVF8O
Squares and roots of 55213800
- 55213800 squared (552138002) is 3048563710440000
- 55213800 cubed (552138003) is 168322786995492072000000
-
The
square root of 55213800 is 7430.5988991467 -
The
cube root of 55213800 is 380.7873793865
Scales and comparisons
How big is 55213800?- 55,213,800 seconds is equal to 1 year, 39 weeks, 2 days, 1 hour, 10 minutes.
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To count from 1 to 55,213,800 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 55213800 cubic inches would be around 31.7 feet tall.
Recreational maths with 55213800
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The information we have on file for 55213800 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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