55671980
55,671,980 is an even composite number composed of five prime numbers multiplied together.
55671980 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 55671980:
22 × 5 × 7 × 133 × 181
(2 × 2 × 5 × 7 × 13 × 13 × 13 × 181)See below for interesting mathematical facts about the number 55671980 from the Numbermatics database.
Names of 55671980
- Cardinal: 55671980 can be written as Fifty-five million, six hundred seventy-one thousand, nine hundred eighty.
Scientific notation
- Scientific notation: 5.567198 × 107
Factors of 55671980
Divisors of 55671980
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 4 5 7 10 13 14 20 26 28 35 52 65 70 91 130 140 169 181 182 260 338 362 364 455 676 724 845 905 910 1183 1267 1690 1810 1820 2197 2353 2366 2534 3380 3620 4394 4706 4732 5068 5915 6335 8788 9412 10985 11765 11830 12670 15379 16471 21970 23530 23660 25340 30589 30758 32942 43940 47060 61178 61516 65884 76895 82355 122356 152945 153790 164710 214123 305890 307580 329420 397657 428246 611780 795314 856492 1070615 1590628 1988285 2141230 2783599 3976570 4282460 5567198 7953140 11134396 13917995 27835990 55671980
- Sum of all divisors σ(n): 145541760
- Sum of proper divisors (its aliquot sum) s(n): 89869780
- 55671980 is an abundant number, because the sum of its proper divisors (89869780) is greater than itself. Its abundance is 34197800
Bases of 55671980
- Binary: 110101000101111100101011002
- Hexadecimal: 0x3517CAC
- Base-36: X58RW
Squares and roots of 55671980
- 55671980 squared (556719802) is 3099369357120400
- 55671980 cubed (556719803) is 172548028862219766392000
-
The
square root of 55671980 is 7461.3658267103 -
The
cube root of 55671980 is 381.8377736459
Scales and comparisons
How big is 55671980?- 55,671,980 seconds is equal to 1 year, 40 weeks, 8 hours, 26 minutes, 20 seconds.
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To count from 1 to 55,671,980 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 55671980 cubic inches would be around 31.8 feet tall.
Recreational maths with 55671980
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"Number 55671980 - Facts about the integer". Numbermatics.com. 2024. Web. 12 May 2024.
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The information we have on file for 55671980 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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