2133540
2,133,540 is an even composite number composed of four prime numbers multiplied together.
2133540 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 2133540:
22 × 35 × 5 × 439
(2 × 2 × 3 × 3 × 3 × 3 × 3 × 5 × 439)See below for interesting mathematical facts about the number 2133540 from the Numbermatics database.
Names of 2133540
- Cardinal: 2133540 can be written as Two million, one hundred thirty-three thousand, five hundred forty.
Scientific notation
- Scientific notation: 2.13354 × 106
Factors of 2133540
Divisors of 2133540
- Number of divisors d(n): 72
-
Complete list of divisors:
1 2 3 4 5 6 9 10 12 15 18 20 27 30 36 45 54 60 81 90 108 135 162 180 243 270 324 405 439 486 540 810 878 972 1215 1317 1620 1756 2195 2430 2634 3951 4390 4860 5268 6585 7902 8780 11853 13170 15804 19755 23706 26340 35559 39510 47412 59265 71118 79020 106677 118530 142236 177795 213354 237060 355590 426708 533385 711180 1066770 2133540
- Sum of all divisors σ(n): 6726720
- Sum of proper divisors (its aliquot sum) s(n): 4593180
- 2133540 is an abundant number, because the sum of its proper divisors (4593180) is greater than itself. Its abundance is 2459640
Bases of 2133540
- Binary: 10000010001110001001002
- Hexadecimal: 0x208E24
- Base-36: 19Q90
Squares and roots of 2133540
- 2133540 squared (21335402) is 4551992931600
- 2133540 cubed (21335403) is 9711858999285864000
-
The
square root of 2133540 is 1460.6642324641 -
The
cube root of 2133540 is 128.7360747813
Scales and comparisons
How big is 2133540?- 2,133,540 seconds is equal to 3 weeks, 3 days, 16 hours, 39 minutes.
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To count from 1 to 2,133,540 would take you about five weeks!
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 2133540 cubic inches would be around 10.7 feet tall.
Recreational maths with 2133540
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The information we have on file for 2133540 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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