142838982
142,838,982 is an even composite number composed of six prime numbers multiplied together.
142838982 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 142838982:
2 × 32 × 11 × 13 × 211 × 263
(2 × 3 × 3 × 11 × 13 × 211 × 263)See below for interesting mathematical facts about the number 142838982 from the Numbermatics database.
Names of 142838982
- Cardinal: 142838982 can be written as One hundred forty-two million, eight hundred thirty-eight thousand, nine hundred eighty-two.
Scientific notation
- Scientific notation: 1.42838982 × 108
Factors of 142838982
Divisors of 142838982
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 3 6 9 11 13 18 22 26 33 39 66 78 99 117 143 198 211 234 263 286 422 429 526 633 789 858 1266 1287 1578 1899 2321 2367 2574 2743 2893 3419 3798 4642 4734 5486 5786 6838 6963 8229 8679 10257 13926 16458 17358 20514 20889 24687 26037 30173 30771 37609 41778 49374 52074 55493 60346 61542 75218 90519 110986 112827 166479 181038 225654 271557 332958 338481 499437 543114 610423 676962 721409 998874 1220846 1442818 1831269 2164227 3662538 4328454 5493807 6492681 7935499 10987614 12985362 15870998 23806497 47612994 71419491 142838982
- Sum of all divisors σ(n): 366702336
- Sum of proper divisors (its aliquot sum) s(n): 223863354
- 142838982 is an abundant number, because the sum of its proper divisors (223863354) is greater than itself. Its abundance is 81024372
Bases of 142838982
- Binary: 10001000001110001100110001102
- Hexadecimal: 0x8838CC6
- Base-36: 2D1J9I
Squares and roots of 142838982
- 142838982 squared (1428389822) is 20402974778796324
- 142838982 cubed (1428389823) is 2914340147174942105502168
-
The
square root of 142838982 is 11951.5263460363 -
The
cube root of 142838982 is 522.7358055929
Scales and comparisons
How big is 142838982?- 142,838,982 seconds is equal to 4 years, 28 weeks, 1 day, 5 hours, 29 minutes, 42 seconds.
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To count from 1 to 142,838,982 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 142838982 cubic inches would be around 43.6 feet tall.
Recreational maths with 142838982
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The information we have on file for 142838982 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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