142181050
142,181,050 is an even composite number composed of five prime numbers multiplied together.
142181050 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 142181050:
2 × 52 × 112 × 71 × 331
(2 × 5 × 5 × 11 × 11 × 71 × 331)See below for interesting mathematical facts about the number 142181050 from the Numbermatics database.
Names of 142181050
- Cardinal: 142181050 can be written as One hundred forty-two million, one hundred eighty-one thousand and fifty.
Scientific notation
- Scientific notation: 1.4218105 × 108
Factors of 142181050
Divisors of 142181050
- Number of divisors d(n): 72
-
Complete list of divisors:
1 2 5 10 11 22 25 50 55 71 110 121 142 242 275 331 355 550 605 662 710 781 1210 1562 1655 1775 3025 3310 3550 3641 3905 6050 7282 7810 8275 8591 16550 17182 18205 19525 23501 36410 39050 40051 42955 47002 80102 85910 91025 117505 182050 200255 214775 235010 258511 400510 429550 517022 587525 1001275 1175050 1292555 2002550 2585110 2843621 5687242 6462775 12925550 14218105 28436210 71090525 142181050
- Sum of all divisors σ(n): 295668576
- Sum of proper divisors (its aliquot sum) s(n): 153487526
- 142181050 is an abundant number, because the sum of its proper divisors (153487526) is greater than itself. Its abundance is 11306476
Bases of 142181050
- Binary: 10000111100110000010101110102
- Hexadecimal: 0x87982BA
- Base-36: 2CNFLM
Squares and roots of 142181050
- 142181050 squared (1421810502) is 20215450979102500
- 142181050 cubed (1421810503) is 2874254046432321507625000
-
The
square root of 142181050 is 11923.9695571569 -
The
cube root of 142181050 is 521.9319773569
Scales and comparisons
How big is 142181050?- 142,181,050 seconds is equal to 4 years, 27 weeks, 14 hours, 44 minutes, 10 seconds.
-
To count from 1 to 142,181,050 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 142181050 cubic inches would be around 43.5 feet tall.
Recreational maths with 142181050
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The information we have on file for 142181050 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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