142151120
142,151,120 is an even composite number composed of four prime numbers multiplied together.
142151120 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of ninety divisors.
Prime factorization of 142151120:
24 × 5 × 312 × 432
(2 × 2 × 2 × 2 × 5 × 31 × 31 × 43 × 43)See below for interesting mathematical facts about the number 142151120 from the Numbermatics database.
Names of 142151120
- Cardinal: 142151120 can be written as One hundred forty-two million, one hundred fifty-one thousand, one hundred twenty.
Scientific notation
- Scientific notation: 1.4215112 × 108
Factors of 142151120
Divisors of 142151120
- Number of divisors d(n): 90
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Complete list of divisors:
1 2 4 5 8 10 16 20 31 40 43 62 80 86 124 155 172 215 248 310 344 430 496 620 688 860 961 1240 1333 1720 1849 1922 2480 2666 3440 3698 3844 4805 5332 6665 7396 7688 9245 9610 10664 13330 14792 15376 18490 19220 21328 26660 29584 36980 38440 41323 53320 57319 73960 76880 82646 106640 114638 147920 165292 206615 229276 286595 330584 413230 458552 573190 661168 826460 917104 1146380 1652920 1776889 2292760 3305840 3553778 4585520 7107556 8884445 14215112 17768890 28430224 35537780 71075560 142151120
- Sum of all divisors σ(n): 349633314
- Sum of proper divisors (its aliquot sum) s(n): 207482194
- 142151120 is an abundant number, because the sum of its proper divisors (207482194) is greater than itself. Its abundance is 65331074
Bases of 142151120
- Binary: 10000111100100001101110100002
- Hexadecimal: 0x8790DD0
- Base-36: 2CMSI8
Squares and roots of 142151120
- 142151120 squared (1421511202) is 20206940917254400
- 142151120 cubed (1421511203) is 2872439283161540284928000
-
The
square root of 142151120 is 11922.7144560289 -
The
cube root of 142151120 is 521.8953514719
Scales and comparisons
How big is 142151120?- 142,151,120 seconds is equal to 4 years, 27 weeks, 6 hours, 25 minutes, 20 seconds.
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To count from 1 to 142,151,120 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 142151120 cubic inches would be around 43.5 feet tall.
Recreational maths with 142151120
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The information we have on file for 142151120 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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