161413164
161,413,164 is an even composite number composed of five prime numbers multiplied together.
161413164 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 161413164:
22 × 32 × 11 × 17 × 23977
(2 × 2 × 3 × 3 × 11 × 17 × 23977)See below for interesting mathematical facts about the number 161413164 from the Numbermatics database.
Names of 161413164
- Cardinal: 161413164 can be written as One hundred sixty-one million, four hundred thirteen thousand, one hundred sixty-four.
Scientific notation
- Scientific notation: 1.61413164 × 108
Factors of 161413164
Divisors of 161413164
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 3 4 6 9 11 12 17 18 22 33 34 36 44 51 66 68 99 102 132 153 187 198 204 306 374 396 561 612 748 1122 1683 2244 3366 6732 23977 47954 71931 95908 143862 215793 263747 287724 407609 431586 527494 791241 815218 863172 1054988 1222827 1582482 1630436 2373723 2445654 3164964 3668481 4483699 4747446 4891308 7336962 8967398 9494892 13451097 14673924 17934796 26902194 40353291 53804388 80706582 161413164
- Sum of all divisors σ(n): 471311568
- Sum of proper divisors (its aliquot sum) s(n): 309898404
- 161413164 is an abundant number, because the sum of its proper divisors (309898404) is greater than itself. Its abundance is 148485240
Bases of 161413164
- Binary: 10011001111011111000001011002
- Hexadecimal: 0x99EF82C
- Base-36: 2O3N70
Squares and roots of 161413164
- 161413164 squared (1614131642) is 26054209512490896
- 161413164 cubed (1614131643) is 4205492392930053044554944
-
The
square root of 161413164 is 12704.8480510395 -
The
cube root of 161413164 is 544.4771395917
Scales and comparisons
How big is 161413164?- 161,413,164 seconds is equal to 5 years, 6 weeks, 6 days, 4 hours, 59 minutes, 24 seconds.
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To count from 1 to 161,413,164 would take you about seven 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 161413164 cubic inches would be around 45.4 feet tall.
Recreational maths with 161413164
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The information we have on file for 161413164 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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