22689990
22,689,990 is an even composite number composed of five prime numbers multiplied together.
22689990 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 22689990:
2 × 33 × 5 × 19 × 4423
(2 × 3 × 3 × 3 × 5 × 19 × 4423)See below for interesting mathematical facts about the number 22689990 from the Numbermatics database.
Names of 22689990
- Cardinal: 22689990 can be written as Twenty-two million, six hundred eighty-nine thousand, nine hundred ninety.
Scientific notation
- Scientific notation: 2.268999 × 107
Factors of 22689990
Divisors of 22689990
- Number of divisors d(n): 64
-
Complete list of divisors:
1 2 3 5 6 9 10 15 18 19 27 30 38 45 54 57 90 95 114 135 171 190 270 285 342 513 570 855 1026 1710 2565 4423 5130 8846 13269 22115 26538 39807 44230 66345 79614 84037 119421 132690 168074 199035 238842 252111 398070 420185 504222 597105 756333 840370 1194210 1260555 1512666 2268999 2521110 3781665 4537998 7563330 11344995 22689990
- Sum of all divisors σ(n): 63705600
- Sum of proper divisors (its aliquot sum) s(n): 41015610
- 22689990 is an abundant number, because the sum of its proper divisors (41015610) is greater than itself. Its abundance is 18325620
Bases of 22689990
- Binary: 10101101000111000110001102
- Hexadecimal: 0x15A38C6
- Base-36: DIBPI
Squares and roots of 22689990
- 22689990 squared (226899902) is 514835646200100
- 22689990 cubed (226899903) is 11681615663923806999000
-
The
square root of 22689990 is 4763.4010958557 -
The
cube root of 22689990 is 283.1031933557
Scales and comparisons
How big is 22689990?- 22,689,990 seconds is equal to 37 weeks, 3 days, 14 hours, 46 minutes, 30 seconds.
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To count from 1 to 22,689,990 would take you about four 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 22689990 cubic inches would be around 23.6 feet tall.
Recreational maths with 22689990
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The information we have on file for 22689990 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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