71142150
71,142,150 is an even composite number composed of five prime numbers multiplied together.
71142150 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 71142150:
2 × 3 × 52 × 732 × 89
(2 × 3 × 5 × 5 × 73 × 73 × 89)See below for interesting mathematical facts about the number 71142150 from the Numbermatics database.
Names of 71142150
- Cardinal: 71142150 can be written as Seventy-one million, one hundred forty-two thousand, one hundred fifty.
Scientific notation
- Scientific notation: 7.114215 × 107
Factors of 71142150
Divisors of 71142150
- Number of divisors d(n): 72
-
Complete list of divisors:
1 2 3 5 6 10 15 25 30 50 73 75 89 146 150 178 219 267 365 438 445 534 730 890 1095 1335 1825 2190 2225 2670 3650 4450 5329 5475 6497 6675 10658 10950 12994 13350 15987 19491 26645 31974 32485 38982 53290 64970 79935 97455 133225 159870 162425 194910 266450 324850 399675 474281 487275 799350 948562 974550 1422843 2371405 2845686 4742810 7114215 11857025 14228430 23714050 35571075 71142150
- Sum of all divisors σ(n): 180892440
- Sum of proper divisors (its aliquot sum) s(n): 109750290
- 71142150 is an abundant number, because the sum of its proper divisors (109750290) is greater than itself. Its abundance is 38608140
Bases of 71142150
- Binary: 1000011110110001011000001102
- Hexadecimal: 0x43D8B06
- Base-36: 16CTMU
Squares and roots of 71142150
- 71142150 squared (711421502) is 5061205506622500
- 71142150 cubed (711421503) is 360065041332963888375000
-
The
square root of 71142150 is 8434.5806060527 -
The
cube root of 71142150 is 414.3579368453
Scales and comparisons
How big is 71142150?- 71,142,150 seconds is equal to 2 years, 13 weeks, 4 days, 9 hours, 42 minutes, 30 seconds.
-
To count from 1 to 71,142,150 would take you about three 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 71142150 cubic inches would be around 34.5 feet tall.
Recreational maths with 71142150
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The information we have on file for 71142150 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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