55448988
55,448,988 is an even composite number composed of five prime numbers multiplied together.
55448988 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 55448988:
22 × 3 × 72 × 181 × 521
(2 × 2 × 3 × 7 × 7 × 181 × 521)See below for interesting mathematical facts about the number 55448988 from the Numbermatics database.
Names of 55448988
- Cardinal: 55448988 can be written as Fifty-five million, four hundred forty-eight thousand, nine hundred eighty-eight.
Scientific notation
- Scientific notation: 5.5448988 × 107
Factors of 55448988
Divisors of 55448988
- Number of divisors d(n): 72
-
Complete list of divisors:
1 2 3 4 6 7 12 14 21 28 42 49 84 98 147 181 196 294 362 521 543 588 724 1042 1086 1267 1563 2084 2172 2534 3126 3647 3801 5068 6252 7294 7602 8869 10941 14588 15204 17738 21882 25529 26607 35476 43764 51058 53214 76587 94301 102116 106428 153174 188602 282903 306348 377204 565806 660107 1131612 1320214 1980321 2640428 3960642 4620749 7921284 9241498 13862247 18482996 27724494 55448988
- Sum of all divisors σ(n): 151626384
- Sum of proper divisors (its aliquot sum) s(n): 96177396
- 55448988 is an abundant number, because the sum of its proper divisors (96177396) is greater than itself. Its abundance is 40728408
Bases of 55448988
- Binary: 110100111000010101100111002
- Hexadecimal: 0x34E159C
- Base-36: X0GPO
Squares and roots of 55448988
- 55448988 squared (554489882) is 3074590270224144
- 55448988 cubed (554489883) is 170482918998575317966272
-
The
square root of 55448988 is 7446.4077245341 -
The
cube root of 55448988 is 381.3272792193
Scales and comparisons
How big is 55448988?- 55,448,988 seconds is equal to 1 year, 39 weeks, 4 days, 18 hours, 29 minutes, 48 seconds.
-
To count from 1 to 55,448,988 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 55448988 cubic inches would be around 31.8 feet tall.
Recreational maths with 55448988
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The information we have on file for 55448988 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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