22221120
22,221,120 is an even composite number composed of five prime numbers multiplied together.
22221120 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twelve divisors.
Prime factorization of 22221120:
26 × 3 × 5 × 79 × 293
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 79 × 293)See below for interesting mathematical facts about the number 22221120 from the Numbermatics database.
Names of 22221120
- Cardinal: 22221120 can be written as Twenty-two million, two hundred twenty-one thousand, one hundred twenty.
Scientific notation
- Scientific notation: 2.222112 × 107
Factors of 22221120
Divisors of 22221120
- Number of divisors d(n): 112
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 64 79 80 96 120 158 160 192 237 240 293 316 320 395 474 480 586 632 790 879 948 960 1172 1185 1264 1465 1580 1758 1896 2344 2370 2528 2930 3160 3516 3792 4395 4688 4740 5056 5860 6320 7032 7584 8790 9376 9480 11720 12640 14064 15168 17580 18752 18960 23147 23440 25280 28128 35160 37920 46294 46880 56256 69441 70320 75840 92588 93760 115735 138882 140640 185176 231470 277764 281280 347205 370352 462940 555528 694410 740704 925880 1111056 1388820 1481408 1851760 2222112 2777640 3703520 4444224 5555280 7407040 11110560 22221120
- Sum of all divisors σ(n): 71688960
- Sum of proper divisors (its aliquot sum) s(n): 49467840
- 22221120 is an abundant number, because the sum of its proper divisors (49467840) is greater than itself. Its abundance is 27246720
Bases of 22221120
- Binary: 10101001100010001010000002
- Hexadecimal: 0x1531140
- Base-36: D89XC
Squares and roots of 22221120
- 22221120 squared (222211202) is 493778174054400
- 22221120 cubed (222211203) is 10972304059043708928000
-
The
square root of 22221120 is 4713.9282981395 -
The
cube root of 22221120 is 281.1395734393
Scales and comparisons
How big is 22221120?- 22,221,120 seconds is equal to 36 weeks, 5 days, 4 hours, 32 minutes.
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To count from 1 to 22,221,120 would take you about three 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 22221120 cubic inches would be around 23.4 feet tall.
Recreational maths with 22221120
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The information we have on file for 22221120 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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