142420152
142,420,152 is an even composite number composed of six prime numbers multiplied together.
What does the number 142420152 look like?
This visualization shows the relationship between its 6 prime factors (large circles) and 128 divisors.
142420152 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 142420152:
23 × 3 × 7 × 17 × 47 × 1061
(2 × 2 × 2 × 3 × 7 × 17 × 47 × 1061)See below for interesting mathematical facts about the number 142420152 from the Numbermatics database.
Names of 142420152
- Cardinal: 142420152 can be written as One hundred forty-two million, four hundred twenty thousand, one hundred fifty-two.
Scientific notation
- Scientific notation: 1.42420152 × 108
Factors of 142420152
Divisors of 142420152
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 3 4 6 7 8 12 14 17 21 24 28 34 42 47 51 56 68 84 94 102 119 136 141 168 188 204 238 282 329 357 376 408 476 564 658 714 799 952 987 1061 1128 1316 1428 1598 1974 2122 2397 2632 2856 3183 3196 3948 4244 4794 5593 6366 6392 7427 7896 8488 9588 11186 12732 14854 16779 18037 19176 22281 22372 25464 29708 33558 36074 44562 44744 49867 54111 59416 67116 72148 89124 99734 108222 126259 134232 144296 149601 178248 199468 216444 252518 299202 349069 378777 398936 432888 505036 598404 698138 757554 847739 1010072 1047207 1196808 1396276 1515108 1695478 2094414 2543217 2792552 3030216 3390956 4188828 5086434 5934173 6781912 8377656 10172868 11868346 17802519 20345736 23736692 35605038 47473384 71210076 142420152
- Sum of all divisors σ(n): 440432640
- Sum of proper divisors (its aliquot sum) s(n): 298012488
- 142420152 is an abundant number, because the sum of its proper divisors (298012488) is greater than itself. Its abundance is 155592336
Bases of 142420152
- Binary: 10000111110100101000101110002
- Hexadecimal: 0x87D28B8
- Base-36: 2CSK3C
Squares and roots of 142420152
- 142420152 squared (1424201522) is 20283499695703104
- 142420152 cubed (1424201523) is 2888779109753989818551808
-
The
square root of 142420152 is 11933.9914529883 -
The
cube root of 142420152 is 522.2243864371
Scales and comparisons
How big is 142420152?- 142,420,152 seconds is equal to 4 years, 27 weeks, 3 days, 9 hours, 9 minutes, 12 seconds.
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To count from 1 to 142,420,152 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 142420152 cubic inches would be around 43.5 feet tall.
Recreational maths with 142420152
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The information we have on file for 142420152 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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