135168420
135,168,420 is an even composite number composed of six prime numbers multiplied together.
135168420 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 135168420:
22 × 3 × 5 × 29 × 131 × 593
(2 × 2 × 3 × 5 × 29 × 131 × 593)See below for interesting mathematical facts about the number 135168420 from the Numbermatics database.
Names of 135168420
- Cardinal: 135168420 can be written as One hundred thirty-five million, one hundred sixty-eight thousand, four hundred twenty.
Scientific notation
- Scientific notation: 1.3516842 × 108
Factors of 135168420
Divisors of 135168420
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 3 4 5 6 10 12 15 20 29 30 58 60 87 116 131 145 174 262 290 348 393 435 524 580 593 655 786 870 1186 1310 1572 1740 1779 1965 2372 2620 2965 3558 3799 3930 5930 7116 7598 7860 8895 11397 11860 15196 17197 17790 18995 22794 34394 35580 37990 45588 51591 56985 68788 75980 77683 85985 103182 113970 155366 171970 206364 227940 233049 257955 310732 343940 388415 466098 515910 776830 932196 1031820 1165245 1553660 2252807 2330490 4505614 4660980 6758421 9011228 11264035 13516842 22528070 27033684 33792105 45056140 67584210 135168420
- Sum of all divisors σ(n): 395176320
- Sum of proper divisors (its aliquot sum) s(n): 260007900
- 135168420 is an abundant number, because the sum of its proper divisors (260007900) is greater than itself. Its abundance is 124839480
Bases of 135168420
- Binary: 10000000111010000001101001002
- Hexadecimal: 0x80E81A4
- Base-36: 28H4MC
Squares and roots of 135168420
- 135168420 squared (1351684202) is 18270501765296400
- 135168420 cubed (1351684203) is 2469594856222325219688000
-
The
square root of 135168420 is 11626.1954224073 -
The
cube root of 135168420 is 513.2060243503
Scales and comparisons
How big is 135168420?- 135,168,420 seconds is equal to 4 years, 15 weeks, 3 days, 10 hours, 47 minutes.
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To count from 1 to 135,168,420 would take you about six 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 135168420 cubic inches would be around 42.8 feet tall.
Recreational maths with 135168420
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The information we have on file for 135168420 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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