42011984
42,011,984 is an even composite number composed of five prime numbers multiplied together.
42011984 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of eighty divisors.
Prime factorization of 42011984:
24 × 7 × 23 × 47 × 347
(2 × 2 × 2 × 2 × 7 × 23 × 47 × 347)See below for interesting mathematical facts about the number 42011984 from the Numbermatics database.
Names of 42011984
- Cardinal: 42011984 can be written as Forty-two million, eleven thousand, nine hundred eighty-four.
Scientific notation
- Scientific notation: 4.2011984 × 107
Factors of 42011984
Divisors of 42011984
- Number of divisors d(n): 80
-
Complete list of divisors:
1 2 4 7 8 14 16 23 28 46 47 56 92 94 112 161 184 188 322 329 347 368 376 644 658 694 752 1081 1288 1316 1388 2162 2429 2576 2632 2776 4324 4858 5264 5552 7567 7981 8648 9716 15134 15962 16309 17296 19432 30268 31924 32618 38864 55867 60536 63848 65236 111734 114163 121072 127696 130472 223468 228326 260944 375107 446936 456652 750214 893872 913304 1500428 1826608 2625749 3000856 5251498 6001712 10502996 21005992 42011984
- Sum of all divisors σ(n): 99422208
- Sum of proper divisors (its aliquot sum) s(n): 57410224
- 42011984 is an abundant number, because the sum of its proper divisors (57410224) is greater than itself. Its abundance is 15398240
Bases of 42011984
- Binary: 101000000100001101010100002
- Hexadecimal: 0x2810D50
- Base-36: P0GNK
Squares and roots of 42011984
- 42011984 squared (420119842) is 1765006799616256
- 42011984 cubed (420119843) is 74151437425369353211904
-
The
square root of 42011984 is 6481.6652181365 -
The
cube root of 42011984 is 347.6357222203
Scales and comparisons
How big is 42011984?- 42,011,984 seconds is equal to 1 year, 17 weeks, 3 days, 5 hours, 59 minutes, 44 seconds.
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To count from 1 to 42,011,984 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 42011984 cubic inches would be around 29 feet tall.
Recreational maths with 42011984
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The information we have on file for 42011984 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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