142535055
142,535,055 is an odd composite number composed of seven prime numbers multiplied together.
142535055 is an odd composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 142535055:
3 × 5 × 13 × 17 × 19 × 31 × 73
See below for interesting mathematical facts about the number 142535055 from the Numbermatics database.
Names of 142535055
- Cardinal: 142535055 can be written as One hundred forty-two million, five hundred thirty-five thousand and fifty-five.
Scientific notation
- Scientific notation: 1.42535055 × 108
Factors of 142535055
Divisors of 142535055
- Number of divisors d(n): 128
-
Complete list of divisors:
1 3 5 13 15 17 19 31 39 51 57 65 73 85 93 95 155 195 219 221 247 255 285 323 365 403 465 527 589 663 741 949 969 1095 1105 1209 1235 1241 1387 1581 1615 1767 2015 2263 2635 2847 2945 3315 3705 3723 4161 4199 4745 4845 6045 6205 6789 6851 6935 7657 7905 8835 10013 11315 12597 14235 16133 18031 18615 20553 20805 20995 22971 23579 29419 30039 33945 34255 38285 38471 42997 48399 50065 54093 62985 70737 80665 88257 90155 102765 114855 115413 117895 128991 130169 147095 150195 192355 214985 241995 270465 306527 353685 390507 441285 500123 558961 577065 644955 650845 730949 919581 1500369 1532635 1676883 1952535 2192847 2500615 2794805 3654745 4597905 7501845 8384415 9502337 10964235 28507011 47511685 142535055
- Sum of all divisors σ(n): 286433280
- Sum of proper divisors (its aliquot sum) s(n): 143898225
- 142535055 is an abundant number, because the sum of its proper divisors (143898225) is greater than itself. Its abundance is 1363170
Bases of 142535055
- Binary: 10000111111011101001100011112
- Hexadecimal: 0x87EE98F
- Base-36: 2CV0R3
Squares and roots of 142535055
- 142535055 squared (1425350552) is 20316241903853025
- 142535055 cubed (1425350553) is 2895776657158995630291375
-
The
square root of 142535055 is 11938.8045884001 -
The
cube root of 142535055 is 522.3647903005
Scales and comparisons
How big is 142535055?- 142,535,055 seconds is equal to 4 years, 27 weeks, 4 days, 17 hours, 4 minutes, 15 seconds.
-
To count from 1 to 142,535,055 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 142535055 cubic inches would be around 43.5 feet tall.
Recreational maths with 142535055
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The information we have on file for 142535055 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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