201397742
201,397,742 is an even composite number composed of five prime numbers multiplied together.
201397742 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 201397742:
2 × 72 × 13 × 172 × 547
(2 × 7 × 7 × 13 × 17 × 17 × 547)See below for interesting mathematical facts about the number 201397742 from the Numbermatics database.
Names of 201397742
- Cardinal: 201397742 can be written as Two hundred one million, three hundred ninety-seven thousand, seven hundred forty-two.
Scientific notation
- Scientific notation: 2.01397742 × 108
Factors of 201397742
Divisors of 201397742
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 7 13 14 17 26 34 49 91 98 119 182 221 238 289 442 547 578 637 833 1094 1274 1547 1666 2023 3094 3757 3829 4046 7111 7514 7658 9299 10829 14161 14222 18598 21658 26299 26803 28322 49777 52598 53606 65093 99554 120887 130186 158083 184093 241774 316166 348439 368186 455651 696878 846209 911302 1106581 1692418 2055079 2213162 4110158 5923463 7746067 11846926 14385553 15492134 28771106 100698871 201397742
- Sum of all divisors σ(n): 402756984
- Sum of proper divisors (its aliquot sum) s(n): 201359242
- 201397742 is a deficient number, because the sum of its proper divisors (201359242) is less than itself. Its deficiency is 38500
Bases of 201397742
- Binary: 11000000000100010101111011102
- Hexadecimal: 0xC0115EE
- Base-36: 3BWNHQ
Squares and roots of 201397742
- 201397742 squared (2013977422) is 40561050482698564
- 201397742 cubed (2013977423) is 8168903980363500856242488
-
The
square root of 201397742 is 14191.4672250617 -
The
cube root of 201397742 is 586.1627270399
Scales and comparisons
How big is 201397742?- 201,397,742 seconds is equal to 6 years, 20 weeks, 6 days, 23 hours, 49 minutes, 2 seconds.
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To count from 1 to 201,397,742 would take you about nine 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 201397742 cubic inches would be around 48.8 feet tall.
Recreational maths with 201397742
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"Number 201397742 - Facts about the integer". Numbermatics.com. 2024. Web. 16 May 2024.
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Numbermatics. (2024). Number 201397742 - Facts about the integer. Retrieved 16 May 2024, from https://numbermatics.com/n/201397742/
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The information we have on file for 201397742 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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