142170160
142,170,160 is an even composite number composed of five prime numbers multiplied together.
142170160 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty divisors.
Prime factorization of 142170160:
24 × 5 × 112 × 19 × 773
(2 × 2 × 2 × 2 × 5 × 11 × 11 × 19 × 773)See below for interesting mathematical facts about the number 142170160 from the Numbermatics database.
Names of 142170160
- Cardinal: 142170160 can be written as One hundred forty-two million, one hundred seventy thousand, one hundred sixty.
Scientific notation
- Scientific notation: 1.4217016 × 108
Factors of 142170160
Divisors of 142170160
- Number of divisors d(n): 120
-
Complete list of divisors:
1 2 4 5 8 10 11 16 19 20 22 38 40 44 55 76 80 88 95 110 121 152 176 190 209 220 242 304 380 418 440 484 605 760 773 836 880 968 1045 1210 1520 1546 1672 1936 2090 2299 2420 3092 3344 3865 4180 4598 4840 6184 7730 8360 8503 9196 9680 11495 12368 14687 15460 16720 17006 18392 22990 29374 30920 34012 36784 42515 45980 58748 61840 68024 73435 85030 91960 93533 117496 136048 146870 161557 170060 183920 187066 234992 293740 323114 340120 374132 467665 587480 646228 680240 748264 807785 935330 1174960 1292456 1496528 1615570 1777127 1870660 2584912 3231140 3554254 3741320 6462280 7108508 7482640 8885635 12924560 14217016 17771270 28434032 35542540 71085080 142170160
- Sum of all divisors σ(n): 382944240
- Sum of proper divisors (its aliquot sum) s(n): 240774080
- 142170160 is an abundant number, because the sum of its proper divisors (240774080) is greater than itself. Its abundance is 98603920
Bases of 142170160
- Binary: 10000111100101011000001100002
- Hexadecimal: 0x8795830
- Base-36: 2CN774
Squares and roots of 142170160
- 142170160 squared (1421701602) is 20212354394425600
- 142170160 cubed (1421701603) is 2873593658232190660096000
-
The
square root of 142170160 is 11923.5129051799 -
The
cube root of 142170160 is 521.9186516607
Scales and comparisons
How big is 142170160?- 142,170,160 seconds is equal to 4 years, 27 weeks, 11 hours, 42 minutes, 40 seconds.
-
To count from 1 to 142,170,160 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 142170160 cubic inches would be around 43.5 feet tall.
Recreational maths with 142170160
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The information we have on file for 142170160 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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