142213100
142,213,100 is an even composite number composed of five prime numbers multiplied together.
142213100 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred eight divisors.
Prime factorization of 142213100:
22 × 52 × 19 × 292 × 89
(2 × 2 × 5 × 5 × 19 × 29 × 29 × 89)See below for interesting mathematical facts about the number 142213100 from the Numbermatics database.
Names of 142213100
- Cardinal: 142213100 can be written as One hundred forty-two million, two hundred thirteen thousand, one hundred.
Scientific notation
- Scientific notation: 1.422131 × 108
Factors of 142213100
Divisors of 142213100
- Number of divisors d(n): 108
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Complete list of divisors:
1 2 4 5 10 19 20 25 29 38 50 58 76 89 95 100 116 145 178 190 290 356 380 445 475 551 580 725 841 890 950 1102 1450 1682 1691 1780 1900 2204 2225 2581 2755 2900 3364 3382 4205 4450 5162 5510 6764 8410 8455 8900 10324 11020 12905 13775 15979 16820 16910 21025 25810 27550 31958 33820 42050 42275 49039 51620 55100 63916 64525 74849 79895 84100 84550 98078 129050 149698 159790 169100 196156 245195 258100 299396 319580 374245 399475 490390 748490 798950 980780 1225975 1422131 1496980 1597900 1871225 2451950 2844262 3742450 4903900 5688524 7110655 7484900 14221310 28442620 35553275 71106550 142213100
- Sum of all divisors σ(n): 340212600
- Sum of proper divisors (its aliquot sum) s(n): 197999500
- 142213100 is an abundant number, because the sum of its proper divisors (197999500) is greater than itself. Its abundance is 55786400
Bases of 142213100
- Binary: 10000111100111111111111011002
- Hexadecimal: 0x879FFEC
- Base-36: 2CO4BW
Squares and roots of 142213100
- 142213100 squared (1422131002) is 20224565811610000
- 142213100 cubed (1422131003) is 2876198200223074091000000
-
The
square root of 142213100 is 11925.3134130723 -
The
cube root of 142213100 is 521.9711918257
Scales and comparisons
How big is 142213100?- 142,213,100 seconds is equal to 4 years, 27 weeks, 23 hours, 38 minutes, 20 seconds.
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To count from 1 to 142,213,100 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 142213100 cubic inches would be around 43.5 feet tall.
Recreational maths with 142213100
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The information we have on file for 142213100 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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