55421700
55,421,700 is an even composite number composed of five prime numbers multiplied together.
55421700 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 55421700:
22 × 3 × 52 × 17 × 10867
(2 × 2 × 3 × 5 × 5 × 17 × 10867)See below for interesting mathematical facts about the number 55421700 from the Numbermatics database.
Names of 55421700
- Cardinal: 55421700 can be written as Fifty-five million, four hundred twenty-one thousand, seven hundred.
Scientific notation
- Scientific notation: 5.54217 × 107
Factors of 55421700
Divisors of 55421700
- Number of divisors d(n): 72
-
Complete list of divisors:
1 2 3 4 5 6 10 12 15 17 20 25 30 34 50 51 60 68 75 85 100 102 150 170 204 255 300 340 425 510 850 1020 1275 1700 2550 5100 10867 21734 32601 43468 54335 65202 108670 130404 163005 184739 217340 271675 326010 369478 543350 554217 652020 738956 815025 923695 1086700 1108434 1630050 1847390 2216868 2771085 3260100 3694780 4618475 5542170 9236950 11084340 13855425 18473900 27710850 55421700
- Sum of all divisors σ(n): 169801632
- Sum of proper divisors (its aliquot sum) s(n): 114379932
- 55421700 is an abundant number, because the sum of its proper divisors (114379932) is greater than itself. Its abundance is 58958232
Bases of 55421700
- Binary: 110100110110101011000001002
- Hexadecimal: 0x34DAB04
- Base-36: WZVNO
Squares and roots of 55421700
- 55421700 squared (554217002) is 3071564830890000
- 55421700 cubed (554217003) is 170231344588136313000000
-
The
square root of 55421700 is 7444.5752061485 -
The
cube root of 55421700 is 381.2647150103
Scales and comparisons
How big is 55421700?- 55,421,700 seconds is equal to 1 year, 39 weeks, 4 days, 10 hours, 55 minutes.
-
To count from 1 to 55,421,700 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 55421700 cubic inches would be around 31.8 feet tall.
Recreational maths with 55421700
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The information we have on file for 55421700 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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