55640664
55,640,664 is an even composite number composed of five prime numbers multiplied together.
55640664 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 55640664:
23 × 32 × 19 × 89 × 457
(2 × 2 × 2 × 3 × 3 × 19 × 89 × 457)See below for interesting mathematical facts about the number 55640664 from the Numbermatics database.
Names of 55640664
- Cardinal: 55640664 can be written as Fifty-five million, six hundred forty thousand, six hundred sixty-four.
Scientific notation
- Scientific notation: 5.5640664 × 107
Factors of 55640664
Divisors of 55640664
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 3 4 6 8 9 12 18 19 24 36 38 57 72 76 89 114 152 171 178 228 267 342 356 456 457 534 684 712 801 914 1068 1368 1371 1602 1691 1828 2136 2742 3204 3382 3656 4113 5073 5484 6408 6764 8226 8683 10146 10968 13528 15219 16452 17366 20292 26049 30438 32904 34732 40584 40673 52098 60876 69464 78147 81346 104196 121752 122019 156294 162692 208392 244038 312588 325384 366057 488076 625176 732114 772787 976152 1464228 1545574 2318361 2928456 3091148 4636722 6182296 6955083 9273444 13910166 18546888 27820332 55640664
- Sum of all divisors σ(n): 160758000
- Sum of proper divisors (its aliquot sum) s(n): 105117336
- 55640664 is an abundant number, because the sum of its proper divisors (105117336) is greater than itself. Its abundance is 49476672
Bases of 55640664
- Binary: 110101000100000010010110002
- Hexadecimal: 0x3510258
- Base-36: X4KM0
Squares and roots of 55640664
- 55640664 squared (556406642) is 3095883490360896
- 55640664 cubed (556406643) is 172257013070317853074944
-
The
square root of 55640664 is 7459.2669881161 -
The
cube root of 55640664 is 381.7661644659
Scales and comparisons
How big is 55640664?- 55,640,664 seconds is equal to 1 year, 39 weeks, 6 days, 23 hours, 44 minutes, 24 seconds.
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To count from 1 to 55,640,664 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 55640664 cubic inches would be around 31.8 feet tall.
Recreational maths with 55640664
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The information we have on file for 55640664 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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