42012996
42,012,996 is an even composite number composed of five prime numbers multiplied together.
42012996 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 42012996:
22 × 3 × 23 × 292 × 181
(2 × 2 × 3 × 23 × 29 × 29 × 181)See below for interesting mathematical facts about the number 42012996 from the Numbermatics database.
Names of 42012996
- Cardinal: 42012996 can be written as Forty-two million, twelve thousand, nine hundred ninety-six.
Scientific notation
- Scientific notation: 4.2012996 × 107
Factors of 42012996
Divisors of 42012996
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 3 4 6 12 23 29 46 58 69 87 92 116 138 174 181 276 348 362 543 667 724 841 1086 1334 1682 2001 2172 2523 2668 3364 4002 4163 5046 5249 8004 8326 10092 10498 12489 15747 16652 19343 20996 24978 31494 38686 49956 58029 62988 77372 116058 120727 152221 232116 241454 304442 362181 456663 482908 608884 724362 913326 1448724 1826652 3501083 7002166 10503249 14004332 21006498 42012996
- Sum of all divisors σ(n): 106526784
- Sum of proper divisors (its aliquot sum) s(n): 64513788
- 42012996 is an abundant number, because the sum of its proper divisors (64513788) is greater than itself. Its abundance is 22500792
Bases of 42012996
- Binary: 101000000100010001010001002
- Hexadecimal: 0x2811144
- Base-36: P0HFO
Squares and roots of 42012996
- 42012996 squared (420129962) is 1765091832896016
- 42012996 cubed (420129963) is 74156796115092988623936
-
The
square root of 42012996 is 6481.7432840247 -
The
cube root of 42012996 is 347.6385135233
Scales and comparisons
How big is 42012996?- 42,012,996 seconds is equal to 1 year, 17 weeks, 3 days, 6 hours, 16 minutes, 36 seconds.
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To count from 1 to 42,012,996 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 42012996 cubic inches would be around 29 feet tall.
Recreational maths with 42012996
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The information we have on file for 42012996 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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