61329492
61,329,492 is an even composite number composed of five prime numbers multiplied together.
61329492 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 61329492:
22 × 32 × 7 × 19 × 12809
(2 × 2 × 3 × 3 × 7 × 19 × 12809)See below for interesting mathematical facts about the number 61329492 from the Numbermatics database.
Names of 61329492
- Cardinal: 61329492 can be written as Sixty-one million, three hundred twenty-nine thousand, four hundred ninety-two.
Scientific notation
- Scientific notation: 6.1329492 × 107
Factors of 61329492
Divisors of 61329492
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 3 4 6 7 9 12 14 18 19 21 28 36 38 42 57 63 76 84 114 126 133 171 228 252 266 342 399 532 684 798 1197 1596 2394 4788 12809 25618 38427 51236 76854 89663 115281 153708 179326 230562 243371 268989 358652 461124 486742 537978 730113 806967 973484 1075956 1460226 1613934 1703597 2190339 2920452 3227868 3407194 4380678 5110791 6814388 8761356 10221582 15332373 20443164 30664746 61329492
- Sum of all divisors σ(n): 186513600
- Sum of proper divisors (its aliquot sum) s(n): 125184108
- 61329492 is an abundant number, because the sum of its proper divisors (125184108) is greater than itself. Its abundance is 63854616
Bases of 61329492
- Binary: 111010011111010000010101002
- Hexadecimal: 0x3A7D054
- Base-36: 10II50
Squares and roots of 61329492
- 61329492 squared (613294922) is 3761306588978064
- 61329492 cubed (613294923) is 230679022358277464263488
-
The
square root of 61329492 is 7831.3148321339 -
The
cube root of 61329492 is 394.3572133817
Scales and comparisons
How big is 61329492?- 61,329,492 seconds is equal to 1 year, 49 weeks, 2 days, 19 hours, 58 minutes, 12 seconds.
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To count from 1 to 61,329,492 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 61329492 cubic inches would be around 32.9 feet tall.
Recreational maths with 61329492
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The information we have on file for 61329492 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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