55529640
55,529,640 is an even composite number composed of five prime numbers multiplied together.
55529640 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 55529640:
23 × 32 × 5 × 73 × 2113
(2 × 2 × 2 × 3 × 3 × 5 × 73 × 2113)See below for interesting mathematical facts about the number 55529640 from the Numbermatics database.
Names of 55529640
- Cardinal: 55529640 can be written as Fifty-five million, five hundred twenty-nine thousand, six hundred forty.
Scientific notation
- Scientific notation: 5.552964 × 107
Factors of 55529640
Divisors of 55529640
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 18 20 24 30 36 40 45 60 72 73 90 120 146 180 219 292 360 365 438 584 657 730 876 1095 1314 1460 1752 2113 2190 2628 2920 3285 4226 4380 5256 6339 6570 8452 8760 10565 12678 13140 16904 19017 21130 25356 26280 31695 38034 42260 50712 63390 76068 84520 95085 126780 152136 154249 190170 253560 308498 380340 462747 616996 760680 771245 925494 1233992 1388241 1542490 1850988 2313735 2776482 3084980 3701976 4627470 5552964 6169960 6941205 9254940 11105928 13882410 18509880 27764820 55529640
- Sum of all divisors σ(n): 183030120
- Sum of proper divisors (its aliquot sum) s(n): 127500480
- 55529640 is an abundant number, because the sum of its proper divisors (127500480) is greater than itself. Its abundance is 71970840
Bases of 55529640
- Binary: 110100111101010000101010002
- Hexadecimal: 0x34F50A8
- Base-36: X26Y0
Squares and roots of 55529640
- 55529640 squared (555296402) is 3083540918529600
- 55529640 cubed (555296403) is 171227917131218017344000
-
The
square root of 55529640 is 7451.8212538949 -
The
cube root of 55529640 is 381.5120731453
Scales and comparisons
How big is 55529640?- 55,529,640 seconds is equal to 1 year, 39 weeks, 5 days, 16 hours, 54 minutes.
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To count from 1 to 55,529,640 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 55529640 cubic inches would be around 31.8 feet tall.
Recreational maths with 55529640
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The information we have on file for 55529640 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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