142073811
142,073,811 is an odd composite number composed of five prime numbers multiplied together.
142073811 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 142073811:
33 × 11 × 17 × 19 × 1481
(3 × 3 × 3 × 11 × 17 × 19 × 1481)See below for interesting mathematical facts about the number 142073811 from the Numbermatics database.
Names of 142073811
- Cardinal: 142073811 can be written as One hundred forty-two million, seventy-three thousand, eight hundred eleven.
Scientific notation
- Scientific notation: 1.42073811 × 108
Factors of 142073811
Divisors of 142073811
- Number of divisors d(n): 64
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Complete list of divisors:
1 3 9 11 17 19 27 33 51 57 99 153 171 187 209 297 323 459 513 561 627 969 1481 1683 1881 2907 3553 4443 5049 5643 8721 10659 13329 16291 25177 28139 31977 39987 48873 75531 84417 95931 146619 226593 253251 276947 309529 439857 478363 679779 759753 830841 928587 1435089 2492523 2785761 4305267 5261993 7477569 8357283 12915801 15785979 47357937 142073811
- Sum of all divisors σ(n): 256089600
- Sum of proper divisors (its aliquot sum) s(n): 114015789
- 142073811 is a deficient number, because the sum of its proper divisors (114015789) is less than itself. Its deficiency is 28058022
Bases of 142073811
- Binary: 10000111011111011111110100112
- Hexadecimal: 0x877DFD3
- Base-36: 2CL4UR
Squares and roots of 142073811
- 142073811 squared (1420738112) is 20184967772063721
- 142073811 cubed (1420738113) is 2867755296289272177310731
-
The
square root of 142073811 is 11919.4719262223 -
The
cube root of 142073811 is 521.8007232475
Scales and comparisons
How big is 142073811?- 142,073,811 seconds is equal to 4 years, 26 weeks, 6 days, 8 hours, 56 minutes, 51 seconds.
-
To count from 1 to 142,073,811 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 142073811 cubic inches would be around 43.5 feet tall.
Recreational maths with 142073811
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The information we have on file for 142073811 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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