142712960
142,712,960 is an even composite number composed of five prime numbers multiplied together.
142712960 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 142712960:
27 × 5 × 13 × 17 × 1009
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 13 × 17 × 1009)See below for interesting mathematical facts about the number 142712960 from the Numbermatics database.
Names of 142712960
- Cardinal: 142712960 can be written as One hundred forty-two million, seven hundred twelve thousand, nine hundred sixty.
Scientific notation
- Scientific notation: 1.4271296 × 108
Factors of 142712960
Divisors of 142712960
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 4 5 8 10 13 16 17 20 26 32 34 40 52 64 65 68 80 85 104 128 130 136 160 170 208 221 260 272 320 340 416 442 520 544 640 680 832 884 1009 1040 1088 1105 1360 1664 1768 2018 2080 2176 2210 2720 3536 4036 4160 4420 5045 5440 7072 8072 8320 8840 10090 10880 13117 14144 16144 17153 17680 20180 26234 28288 32288 34306 35360 40360 52468 64576 65585 68612 70720 80720 85765 104936 129152 131170 137224 141440 161440 171530 209872 222989 262340 274448 322880 343060 419744 445978 524680 548896 645760 686120 839488 891956 1049360 1097792 1114945 1372240 1678976 1783912 2098720 2195584 2229890 2744480 3567824 4197440 4459780 5488960 7135648 8394880 8919560 10977920 14271296 17839120 28542592 35678240 71356480 142712960
- Sum of all divisors σ(n): 389415600
- Sum of proper divisors (its aliquot sum) s(n): 246702640
- 142712960 is an abundant number, because the sum of its proper divisors (246702640) is greater than itself. Its abundance is 103989680
Bases of 142712960
- Binary: 10001000000110100000100000002
- Hexadecimal: 0x881A080
- Base-36: 2CYU0W
Squares and roots of 142712960
- 142712960 squared (1427129602) is 20366988951961600
- 142712960 cubed (1427129603) is 2906633279621737742336000
-
The
square root of 142712960 is 11946.2529690275 -
The
cube root of 142712960 is 522.5820296567
Scales and comparisons
How big is 142712960?- 142,712,960 seconds is equal to 4 years, 27 weeks, 6 days, 18 hours, 29 minutes, 20 seconds.
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To count from 1 to 142,712,960 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 142712960 cubic inches would be around 43.5 feet tall.
Recreational maths with 142712960
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The information we have on file for 142712960 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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