142851968
142,851,968 is an even composite number composed of five prime numbers multiplied together.
142851968 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 142851968:
27 × 7 × 31 × 37 × 139
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 31 × 37 × 139)See below for interesting mathematical facts about the number 142851968 from the Numbermatics database.
Names of 142851968
- Cardinal: 142851968 can be written as One hundred forty-two million, eight hundred fifty-one thousand, nine hundred sixty-eight.
Scientific notation
- Scientific notation: 1.42851968 × 108
Factors of 142851968
Divisors of 142851968
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 4 7 8 14 16 28 31 32 37 56 62 64 74 112 124 128 139 148 217 224 248 259 278 296 434 448 496 518 556 592 868 896 973 992 1036 1112 1147 1184 1736 1946 1984 2072 2224 2294 2368 3472 3892 3968 4144 4309 4448 4588 4736 5143 6944 7784 8029 8288 8618 8896 9176 10286 13888 15568 16058 16576 17236 17792 18352 20572 27776 30163 31136 32116 33152 34472 36001 36704 41144 60326 62272 64232 68944 72002 73408 82288 120652 124544 128464 137888 144004 146816 159433 164576 241304 256928 275776 288008 318866 329152 482608 513856 551552 576016 637732 658304 965216 1027712 1116031 1152032 1275464 1930432 2232062 2304064 2550928 3860864 4464124 4608128 5101856 8928248 10203712 17856496 20407424 35712992 71425984 142851968
- Sum of all divisors σ(n): 347289600
- Sum of proper divisors (its aliquot sum) s(n): 204437632
- 142851968 is an abundant number, because the sum of its proper divisors (204437632) is greater than itself. Its abundance is 61585664
Bases of 142851968
- Binary: 10001000001110111111100000002
- Hexadecimal: 0x883BF80
- Base-36: 2D1TA8
Squares and roots of 142851968
- 142851968 squared (1428519682) is 20406684761473024
- 142851968 cubed (1428519683) is 2915135078532032057311232
-
The
square root of 142851968 is 11952.0696115777 -
The
cube root of 142851968 is 522.7516463703
Scales and comparisons
How big is 142851968?- 142,851,968 seconds is equal to 4 years, 28 weeks, 1 day, 9 hours, 6 minutes, 8 seconds.
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To count from 1 to 142,851,968 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 142851968 cubic inches would be around 43.6 feet tall.
Recreational maths with 142851968
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"Number 142851968 - Facts about the integer". Numbermatics.com. 2024. Web. 22 May 2024.
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Numbermatics. (2024). Number 142851968 - Facts about the integer. Retrieved 22 May 2024, from https://numbermatics.com/n/142851968/
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The information we have on file for 142851968 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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