61144146
61,144,146 is an even composite number composed of four prime numbers multiplied together.
61144146 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 61144146:
2 × 37 × 7 × 1997
(2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 7 × 1997)See below for interesting mathematical facts about the number 61144146 from the Numbermatics database.
Names of 61144146
- Cardinal: 61144146 can be written as Sixty-one million, one hundred forty-four thousand, one hundred forty-six.
Scientific notation
- Scientific notation: 6.1144146 × 107
Factors of 61144146
Divisors of 61144146
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 3 6 7 9 14 18 21 27 42 54 63 81 126 162 189 243 378 486 567 729 1134 1458 1701 1997 2187 3402 3994 4374 5103 5991 10206 11982 13979 15309 17973 27958 30618 35946 41937 53919 83874 107838 125811 161757 251622 323514 377433 485271 754866 970542 1132299 1455813 2264598 2911626 3396897 4367439 6793794 8734878 10190691 20381382 30572073 61144146
- Sum of all divisors σ(n): 157282560
- Sum of proper divisors (its aliquot sum) s(n): 96138414
- 61144146 is an abundant number, because the sum of its proper divisors (96138414) is greater than itself. Its abundance is 34994268
Bases of 61144146
- Binary: 111010010011111100010100102
- Hexadecimal: 0x3A4FC52
- Base-36: 10EJ4I
Squares and roots of 61144146
- 61144146 squared (611441462) is 3738606590069316
- 61144146 cubed (611441463) is 228593907179760407624136
-
The
square root of 61144146 is 7819.4722328299 -
The
cube root of 61144146 is 393.9595456073
Scales and comparisons
How big is 61144146?- 61,144,146 seconds is equal to 1 year, 49 weeks, 16 hours, 29 minutes, 6 seconds.
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To count from 1 to 61,144,146 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 61144146 cubic inches would be around 32.8 feet tall.
Recreational maths with 61144146
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The information we have on file for 61144146 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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