22109472
22,109,472 is an even composite number composed of five prime numbers multiplied together.
22109472 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 22109472:
25 × 32 × 7 × 11 × 997
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 7 × 11 × 997)See below for interesting mathematical facts about the number 22109472 from the Numbermatics database.
Names of 22109472
- Cardinal: 22109472 can be written as Twenty-two million, one hundred nine thousand, four hundred seventy-two.
Scientific notation
- Scientific notation: 2.2109472 × 107
Factors of 22109472
Divisors of 22109472
- Number of divisors d(n): 144
-
Complete list of divisors:
1 2 3 4 6 7 8 9 11 12 14 16 18 21 22 24 28 32 33 36 42 44 48 56 63 66 72 77 84 88 96 99 112 126 132 144 154 168 176 198 224 231 252 264 288 308 336 352 396 462 504 528 616 672 693 792 924 997 1008 1056 1232 1386 1584 1848 1994 2016 2464 2772 2991 3168 3696 3988 5544 5982 6979 7392 7976 8973 10967 11088 11964 13958 15952 17946 20937 21934 22176 23928 27916 31904 32901 35892 41874 43868 47856 55832 62811 65802 71784 76769 83748 87736 95712 98703 111664 125622 131604 143568 153538 167496 175472 197406 223328 230307 251244 263208 287136 307076 334992 350944 394812 460614 502488 526416 614152 669984 690921 789624 921228 1004976 1052832 1228304 1381842 1579248 1842456 2009952 2456608 2763684 3158496 3684912 5527368 7369824 11054736 22109472
- Sum of all divisors σ(n): 78466752
- Sum of proper divisors (its aliquot sum) s(n): 56357280
- 22109472 is an abundant number, because the sum of its proper divisors (56357280) is greater than itself. Its abundance is 34247808
Bases of 22109472
- Binary: 10101000101011101001000002
- Hexadecimal: 0x1515D20
- Base-36: D5VS0
Squares and roots of 22109472
- 22109472 squared (221094722) is 488828752118784
- 22109472 cubed (221094723) is 10807745607765195522048
-
The
square root of 22109472 is 4702.0710330661 -
The
cube root of 22109472 is 280.6679292231
Scales and comparisons
How big is 22109472?- 22,109,472 seconds is equal to 36 weeks, 3 days, 21 hours, 31 minutes, 12 seconds.
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To count from 1 to 22,109,472 would take you about two 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 22109472 cubic inches would be around 23.4 feet tall.
Recreational maths with 22109472
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The information we have on file for 22109472 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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