142057664
142,057,664 is an even composite number composed of four prime numbers multiplied together.
142057664 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of eighty-four divisors.
Prime factorization of 142057664:
26 × 72 × 97 × 467
(2 × 2 × 2 × 2 × 2 × 2 × 7 × 7 × 97 × 467)See below for interesting mathematical facts about the number 142057664 from the Numbermatics database.
Names of 142057664
- Cardinal: 142057664 can be written as One hundred forty-two million, fifty-seven thousand, six hundred sixty-four.
Scientific notation
- Scientific notation: 1.42057664 × 108
Factors of 142057664
Divisors of 142057664
- Number of divisors d(n): 84
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Complete list of divisors:
1 2 4 7 8 14 16 28 32 49 56 64 97 98 112 194 196 224 388 392 448 467 679 776 784 934 1358 1552 1568 1868 2716 3104 3136 3269 3736 4753 5432 6208 6538 7472 9506 10864 13076 14944 19012 21728 22883 26152 29888 38024 43456 45299 45766 52304 76048 90598 91532 104608 152096 181196 183064 209216 304192 317093 362392 366128 634186 724784 732256 1268372 1449568 1464512 2219651 2536744 2899136 4439302 5073488 8878604 10146976 17757208 20293952 35514416 71028832 142057664
- Sum of all divisors σ(n): 332009496
- Sum of proper divisors (its aliquot sum) s(n): 189951832
- 142057664 is an abundant number, because the sum of its proper divisors (189951832) is greater than itself. Its abundance is 47894168
Bases of 142057664
- Binary: 10000111011110100000110000002
- Hexadecimal: 0x877A0C0
- Base-36: 2CKSE8
Squares and roots of 142057664
- 142057664 squared (1420576642) is 20180379901136896
- 142057664 cubed (1420576643) is 2866777627388058389970944
-
The
square root of 142057664 is 11918.7945699219 -
The
cube root of 142057664 is 521.7809545667
Scales and comparisons
How big is 142057664?- 142,057,664 seconds is equal to 4 years, 26 weeks, 6 days, 4 hours, 27 minutes, 44 seconds.
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To count from 1 to 142,057,664 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 142057664 cubic inches would be around 43.5 feet tall.
Recreational maths with 142057664
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The information we have on file for 142057664 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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