2231040
2,231,040 is an even composite number composed of five prime numbers multiplied together.
2231040 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 2231040:
28 × 3 × 5 × 7 × 83
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 7 × 83)See below for interesting mathematical facts about the number 2231040 from the Numbermatics database.
Names of 2231040
- Cardinal: 2231040 can be written as Two million, two hundred thirty-one thousand and forty.
Scientific notation
- Scientific notation: 2.23104 × 106
Factors of 2231040
Divisors of 2231040
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 32 35 40 42 48 56 60 64 70 80 83 84 96 105 112 120 128 140 160 166 168 192 210 224 240 249 256 280 320 332 336 384 415 420 448 480 498 560 581 640 664 672 768 830 840 896 960 996 1120 1162 1245 1280 1328 1344 1660 1680 1743 1792 1920 1992 2240 2324 2490 2656 2688 2905 3320 3360 3486 3840 3984 4480 4648 4980 5312 5376 5810 6640 6720 6972 7968 8715 8960 9296 9960 10624 11620 13280 13440 13944 15936 17430 18592 19920 21248 23240 26560 26880 27888 31872 34860 37184 39840 46480 53120 55776 63744 69720 74368 79680 92960 106240 111552 139440 148736 159360 185920 223104 278880 318720 371840 446208 557760 743680 1115520 2231040
- Sum of all divisors σ(n): 8241408
- Sum of proper divisors (its aliquot sum) s(n): 6010368
- 2231040 is an abundant number, because the sum of its proper divisors (6010368) is greater than itself. Its abundance is 3779328
Bases of 2231040
- Binary: 10001000001011000000002
- Hexadecimal: 0x220B00
- Base-36: 1BTHC
Squares and roots of 2231040
- 2231040 squared (22310402) is 4977539481600
- 2231040 cubed (22310403) is 11105089685028864000
-
The
square root of 2231040 is 1493.6666294725 -
The
cube root of 2231040 is 130.6679624103
Scales and comparisons
How big is 2231040?- 2,231,040 seconds is equal to 3 weeks, 4 days, 19 hours, 44 minutes.
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To count from 1 to 2,231,040 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 2231040 cubic inches would be around 10.9 feet tall.
Recreational maths with 2231040
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The information we have on file for 2231040 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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