142543368
142,543,368 is an even composite number composed of five prime numbers multiplied together.
What does the number 142543368 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 128 divisors.
142543368 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 142543368:
23 × 33 × 11 × 17 × 3529
(2 × 2 × 2 × 3 × 3 × 3 × 11 × 17 × 3529)See below for interesting mathematical facts about the number 142543368 from the Numbermatics database.
Names of 142543368
- Cardinal: 142543368 can be written as One hundred forty-two million, five hundred forty-three thousand, three hundred sixty-eight.
Scientific notation
- Scientific notation: 1.42543368 × 108
Factors of 142543368
Divisors of 142543368
- Number of divisors d(n): 128
-
Complete list of divisors:
1 2 3 4 6 8 9 11 12 17 18 22 24 27 33 34 36 44 51 54 66 68 72 88 99 102 108 132 136 153 187 198 204 216 264 297 306 374 396 408 459 561 594 612 748 792 918 1122 1188 1224 1496 1683 1836 2244 2376 3366 3529 3672 4488 5049 6732 7058 10098 10587 13464 14116 20196 21174 28232 31761 38819 40392 42348 59993 63522 77638 84696 95283 116457 119986 127044 155276 179979 190566 232914 239972 254088 310552 349371 359958 381132 465828 479944 539937 659923 698742 719916 762264 931656 1048113 1079874 1319846 1397484 1439832 1619811 1979769 2096226 2159748 2639692 2794968 3239622 3959538 4192452 4319496 5279384 5939307 6479244 7919076 8384904 11878614 12958488 15838152 17817921 23757228 35635842 47514456 71271684 142543368
- Sum of all divisors σ(n): 457488000
- Sum of proper divisors (its aliquot sum) s(n): 314944632
- 142543368 is an abundant number, because the sum of its proper divisors (314944632) is greater than itself. Its abundance is 172401264
Bases of 142543368
- Binary: 10000111111100001010000010002
- Hexadecimal: 0x87F0A08
- Base-36: 2CV760
Squares and roots of 142543368
- 142543368 squared (1425433682) is 20318611760783424
- 142543368 cubed (1425433683) is 2896283353466479575532032
-
The
square root of 142543368 is 11939.1527337579 -
The
cube root of 142543368 is 522.3749453091
Scales and comparisons
How big is 142543368?- 142,543,368 seconds is equal to 4 years, 27 weeks, 4 days, 19 hours, 22 minutes, 48 seconds.
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To count from 1 to 142,543,368 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 142543368 cubic inches would be around 43.5 feet tall.
Recreational maths with 142543368
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The information we have on file for 142543368 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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