42216930
42,216,930 is an even composite number composed of five prime numbers multiplied together.
42216930 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 42216930:
2 × 33 × 5 × 72 × 3191
(2 × 3 × 3 × 3 × 5 × 7 × 7 × 3191)See below for interesting mathematical facts about the number 42216930 from the Numbermatics database.
Names of 42216930
- Cardinal: 42216930 can be written as Forty-two million, two hundred sixteen thousand, nine hundred thirty.
Scientific notation
- Scientific notation: 4.221693 × 107
Factors of 42216930
Divisors of 42216930
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 3 5 6 7 9 10 14 15 18 21 27 30 35 42 45 49 54 63 70 90 98 105 126 135 147 189 210 245 270 294 315 378 441 490 630 735 882 945 1323 1470 1890 2205 2646 3191 4410 6382 6615 9573 13230 15955 19146 22337 28719 31910 44674 47865 57438 67011 86157 95730 111685 134022 143595 156359 172314 201033 223370 287190 312718 335055 402066 430785 469077 603099 670110 781795 861570 938154 1005165 1206198 1407231 1563590 2010330 2345385 2814462 3015495 4221693 4690770 6030990 7036155 8443386 14072310 21108465 42216930
- Sum of all divisors σ(n): 130999680
- Sum of proper divisors (its aliquot sum) s(n): 88782750
- 42216930 is an abundant number, because the sum of its proper divisors (88782750) is greater than itself. Its abundance is 46565820
Bases of 42216930
- Binary: 101000010000101101111000102
- Hexadecimal: 0x2842DE2
- Base-36: P4USI
Squares and roots of 42216930
- 42216930 squared (422169302) is 1782269178624900
- 42216930 cubed (422169303) is 75241933155164899557000
-
The
square root of 42216930 is 6497.4556558703 -
The
cube root of 42216930 is 348.2000930141
Scales and comparisons
How big is 42216930?- 42,216,930 seconds is equal to 1 year, 17 weeks, 5 days, 14 hours, 55 minutes, 30 seconds.
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To count from 1 to 42,216,930 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 42216930 cubic inches would be around 29 feet tall.
Recreational maths with 42216930
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The information we have on file for 42216930 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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