55508640
55,508,640 is an even composite number composed of five prime numbers multiplied together.
55508640 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 55508640:
25 × 3 × 5 × 11 × 10513
(2 × 2 × 2 × 2 × 2 × 3 × 5 × 11 × 10513)See below for interesting mathematical facts about the number 55508640 from the Numbermatics database.
Names of 55508640
- Cardinal: 55508640 can be written as Fifty-five million, five hundred eight thousand, six hundred forty.
Scientific notation
- Scientific notation: 5.550864 × 107
Factors of 55508640
Divisors of 55508640
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 3 4 5 6 8 10 11 12 15 16 20 22 24 30 32 33 40 44 48 55 60 66 80 88 96 110 120 132 160 165 176 220 240 264 330 352 440 480 528 660 880 1056 1320 1760 2640 5280 10513 21026 31539 42052 52565 63078 84104 105130 115643 126156 157695 168208 210260 231286 252312 315390 336416 346929 420520 462572 504624 578215 630780 693858 841040 925144 1009248 1156430 1261560 1387716 1682080 1734645 1850288 2312860 2523120 2775432 3469290 3700576 4625720 5046240 5550864 6938580 9251440 11101728 13877160 18502880 27754320 55508640
- Sum of all divisors σ(n): 190766016
- Sum of proper divisors (its aliquot sum) s(n): 135257376
- 55508640 is an abundant number, because the sum of its proper divisors (135257376) is greater than itself. Its abundance is 79748736
Bases of 55508640
- Binary: 110100111011111110101000002
- Hexadecimal: 0x34EFEA0
- Base-36: X1QQO
Squares and roots of 55508640
- 55508640 squared (555086402) is 3081209114649600
- 55508640 cubed (555086403) is 171033727509803372544000
-
The
square root of 55508640 is 7450.4120691409 -
The
cube root of 55508640 is 381.4639741261
Scales and comparisons
How big is 55508640?- 55,508,640 seconds is equal to 1 year, 39 weeks, 5 days, 11 hours, 4 minutes.
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To count from 1 to 55,508,640 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 55508640 cubic inches would be around 31.8 feet tall.
Recreational maths with 55508640
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The information we have on file for 55508640 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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