49143668
49,143,668 is an even composite number composed of four prime numbers multiplied together.
49143668 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 49143668:
22 × 75 × 17 × 43
(2 × 2 × 7 × 7 × 7 × 7 × 7 × 17 × 43)See below for interesting mathematical facts about the number 49143668 from the Numbermatics database.
Names of 49143668
- Cardinal: 49143668 can be written as Forty-nine million, one hundred forty-three thousand, six hundred sixty-eight.
Scientific notation
- Scientific notation: 4.9143668 × 107
Factors of 49143668
Divisors of 49143668
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 4 7 14 17 28 34 43 49 68 86 98 119 172 196 238 301 343 476 602 686 731 833 1204 1372 1462 1666 2107 2401 2924 3332 4214 4802 5117 5831 8428 9604 10234 11662 14749 16807 20468 23324 29498 33614 35819 40817 58996 67228 71638 81634 103243 143276 163268 206486 250733 285719 412972 501466 571438 722701 1002932 1142876 1445402 1755131 2890804 3510262 7020524 12285917 24571834 49143668
- Sum of all divisors σ(n): 108706752
- Sum of proper divisors (its aliquot sum) s(n): 59563084
- 49143668 is an abundant number, because the sum of its proper divisors (59563084) is greater than itself. Its abundance is 10419416
Bases of 49143668
- Binary: 101110110111011111011101002
- Hexadecimal: 0x2EDDF74
- Base-36: T9BHW
Squares and roots of 49143668
- 49143668 squared (491436682) is 2415100104494224
- 49143668 cubed (491436683) is 118686877722029452173632
-
The
square root of 49143668 is 7010.2544889611 -
The
cube root of 49143668 is 366.2878581855
Scales and comparisons
How big is 49143668?- 49,143,668 seconds is equal to 1 year, 29 weeks, 1 day, 19 hours, 1 minute, 8 seconds.
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To count from 1 to 49,143,668 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 49143668 cubic inches would be around 30.5 feet tall.
Recreational maths with 49143668
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The information we have on file for 49143668 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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