221130
221,130 is an even composite number composed of five prime numbers multiplied together.
221130 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 221130:
2 × 35 × 5 × 7 × 13
(2 × 3 × 3 × 3 × 3 × 3 × 5 × 7 × 13)See below for interesting mathematical facts about the number 221130 from the Numbermatics database.
Names of 221130
- Cardinal: 221130 can be written as Two hundred twenty-one thousand, one hundred thirty.
Scientific notation
- Scientific notation: 2.2113 × 105
Factors of 221130
Divisors of 221130
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 3 5 6 7 9 10 13 14 15 18 21 26 27 30 35 39 42 45 54 63 65 70 78 81 90 91 105 117 126 130 135 162 182 189 195 210 234 243 270 273 315 351 378 390 405 455 486 546 567 585 630 702 810 819 910 945 1053 1134 1170 1215 1365 1638 1701 1755 1890 2106 2430 2457 2730 2835 3159 3402 3510 4095 4914 5265 5670 6318 7371 8190 8505 10530 12285 14742 15795 17010 22113 24570 31590 36855 44226 73710 110565 221130
- Sum of all divisors σ(n): 733824
- Sum of proper divisors (its aliquot sum) s(n): 512694
- 221130 is an abundant number, because the sum of its proper divisors (512694) is greater than itself. Its abundance is 291564
Bases of 221130
- Binary: 1101011111110010102
- Hexadecimal: 0x35FCA
- Base-36: 4QMI
Squares and roots of 221130
- 221130 squared (2211302) is 48898476900
- 221130 cubed (2211303) is 10812920196897000
-
The
square root of 221130 is 470.2446171941 -
The
cube root of 221130 is 60.4712884275
Scales and comparisons
How big is 221130?- 221,130 seconds is equal to 2 days, 13 hours, 25 minutes, 30 seconds.
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To count from 1 to 221,130 would take you about two days.
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 221130 cubic inches would be around 5 feet tall.
Recreational maths with 221130
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The information we have on file for 221130 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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