2142542424
2,142,542,424 is an even composite number composed of six prime numbers multiplied together.
2142542424 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 2142542424:
23 × 3 × 11 × 37 × 43 × 5101
(2 × 2 × 2 × 3 × 11 × 37 × 43 × 5101)See below for interesting mathematical facts about the number 2142542424 from the Numbermatics database.
Names of 2142542424
- Cardinal: 2142542424 can be written as Two billion, one hundred forty-two million, five hundred forty-two thousand, four hundred twenty-four.
Scientific notation
- Scientific notation: 2.142542424 × 109
Factors of 2142542424
Divisors of 2142542424
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 3 4 6 8 11 12 22 24 33 37 43 44 66 74 86 88 111 129 132 148 172 222 258 264 296 344 407 444 473 516 814 888 946 1032 1221 1419 1591 1628 1892 2442 2838 3182 3256 3784 4773 4884 5101 5676 6364 9546 9768 10202 11352 12728 15303 17501 19092 20404 30606 35002 38184 40808 52503 56111 61212 70004 105006 112222 122424 140008 168333 188737 210012 219343 224444 336666 377474 420024 438686 448888 566211 658029 673332 754948 877372 1132422 1316058 1346664 1509896 1754744 2076107 2264844 2412773 2632116 4152214 4529688 4825546 5264232 6228321 7238319 8115691 8304428 9651092 12456642 14476638 16231382 16608856 19302184 24347073 24913284 28953276 32462764 48694146 49826568 57906552 64925528 89272601 97388292 178545202 194776584 267817803 357090404 535635606 714180808 1071271212 2142542424
- Sum of all divisors σ(n): 6141991680
- Sum of proper divisors (its aliquot sum) s(n): 3999449256
- 2142542424 is an abundant number, because the sum of its proper divisors (3999449256) is greater than itself. Its abundance is 1856906832
Bases of 2142542424
- Binary: 11111111011010010011010010110002
- Hexadecimal: 0x7FB49A58
- Base-36: ZFM4BC
Squares and roots of 2142542424
- 2142542424 squared (21425424242) is 4590488038639795776
- 2142542424 cubed (21425424243) is 9835315369650313704776001024
-
The
square root of 2142542424 is 46287.6055116269 -
The
cube root of 2142542424 is 1289.1688703141
Scales and comparisons
How big is 2142542424?- 2,142,542,424 seconds is equal to 68 years, 6 weeks, 3 days, 22 hours, 40 minutes, 24 seconds.
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To count from 1 to 2,142,542,424 would take you about one hundred thirty-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 2142542424 cubic inches would be around 107.4 feet tall.
Recreational maths with 2142542424
- 2142542424 backwards is 4242452412
- The number of decimal digits it has is: 10
- The sum of 2142542424's digits is 30
- More coming soon!
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The information we have on file for 2142542424 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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