49012938
49,012,938 is an even composite number composed of five prime numbers multiplied together.
49012938 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty divisors.
Prime factorization of 49012938:
2 × 34 × 13 × 17 × 372
(2 × 3 × 3 × 3 × 3 × 13 × 17 × 37 × 37)See below for interesting mathematical facts about the number 49012938 from the Numbermatics database.
Names of 49012938
- Cardinal: 49012938 can be written as Forty-nine million, twelve thousand, nine hundred thirty-eight.
Scientific notation
- Scientific notation: 4.9012938 × 107
Factors of 49012938
Divisors of 49012938
- Number of divisors d(n): 120
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Complete list of divisors:
1 2 3 6 9 13 17 18 26 27 34 37 39 51 54 74 78 81 102 111 117 153 162 221 222 234 306 333 351 442 459 481 629 663 666 702 918 962 999 1053 1258 1326 1369 1377 1443 1887 1989 1998 2106 2738 2754 2886 2997 3774 3978 4107 4329 5661 5967 5994 8177 8214 8658 11322 11934 12321 12987 16354 16983 17797 17901 23273 24531 24642 25974 33966 35594 35802 36963 38961 46546 49062 50949 53391 69819 73593 73926 77922 101898 106782 110889 139638 147186 160173 209457 220779 221778 302549 320346 418914 441558 480519 605098 628371 662337 907647 961038 1256742 1324674 1441557 1815294 1885113 2722941 2883114 3770226 5445882 8168823 16337646 24506469 49012938
- Sum of all divisors σ(n): 128706732
- Sum of proper divisors (its aliquot sum) s(n): 79693794
- 49012938 is an abundant number, because the sum of its proper divisors (79693794) is greater than itself. Its abundance is 30680856
Bases of 49012938
- Binary: 101110101111100000110010102
- Hexadecimal: 0x2EBE0CA
- Base-36: T6IMI
Squares and roots of 49012938
- 49012938 squared (490129382) is 2402268091391844
- 49012938 cubed (490129383) is 117742217022766783677672
-
The
square root of 49012938 is 7000.9240818627 -
The
cube root of 49012938 is 365.9627750371
Scales and comparisons
How big is 49012938?- 49,012,938 seconds is equal to 1 year, 29 weeks, 6 hours, 42 minutes, 18 seconds.
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To count from 1 to 49,012,938 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 49012938 cubic inches would be around 30.5 feet tall.
Recreational maths with 49012938
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The information we have on file for 49012938 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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