55396740
55,396,740 is an even composite number composed of six prime numbers multiplied together.
55396740 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 55396740:
22 × 3 × 5 × 7 × 41 × 3217
(2 × 2 × 3 × 5 × 7 × 41 × 3217)See below for interesting mathematical facts about the number 55396740 from the Numbermatics database.
Names of 55396740
- Cardinal: 55396740 can be written as Fifty-five million, three hundred ninety-six thousand, seven hundred forty.
Scientific notation
- Scientific notation: 5.539674 × 107
Factors of 55396740
Divisors of 55396740
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 3 4 5 6 7 10 12 14 15 20 21 28 30 35 41 42 60 70 82 84 105 123 140 164 205 210 246 287 410 420 492 574 615 820 861 1148 1230 1435 1722 2460 2870 3217 3444 4305 5740 6434 8610 9651 12868 16085 17220 19302 22519 32170 38604 45038 48255 64340 67557 90076 96510 112595 131897 135114 193020 225190 263794 270228 337785 395691 450380 527588 659485 675570 791382 923279 1318970 1351140 1582764 1846558 1978455 2637940 2769837 3693116 3956910 4616395 5539674 7913820 9232790 11079348 13849185 18465580 27698370 55396740
- Sum of all divisors σ(n): 181649664
- Sum of proper divisors (its aliquot sum) s(n): 126252924
- 55396740 is an abundant number, because the sum of its proper divisors (126252924) is greater than itself. Its abundance is 70856184
Bases of 55396740
- Binary: 110100110101001001100001002
- Hexadecimal: 0x34D4984
- Base-36: WZCEC
Squares and roots of 55396740
- 55396740 squared (553967402) is 3068798802627600
- 55396740 cubed (553967403) is 170001449381472474024000
-
The
square root of 55396740 is 7442.8986288947 -
The
cube root of 55396740 is 381.2074703075
Scales and comparisons
How big is 55396740?- 55,396,740 seconds is equal to 1 year, 39 weeks, 4 days, 3 hours, 59 minutes.
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To count from 1 to 55,396,740 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 55396740 cubic inches would be around 31.8 feet tall.
Recreational maths with 55396740
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The information we have on file for 55396740 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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