42245550
42,245,550 is an even composite number composed of five prime numbers multiplied together.
42245550 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred sixty-eight divisors.
Prime factorization of 42245550:
2 × 36 × 52 × 19 × 61
(2 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 19 × 61)See below for interesting mathematical facts about the number 42245550 from the Numbermatics database.
Names of 42245550
- Cardinal: 42245550 can be written as Forty-two million, two hundred forty-five thousand, five hundred fifty.
Scientific notation
- Scientific notation: 4.224555 × 107
Factors of 42245550
Divisors of 42245550
- Number of divisors d(n): 168
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Complete list of divisors:
1 2 3 5 6 9 10 15 18 19 25 27 30 38 45 50 54 57 61 75 81 90 95 114 122 135 150 162 171 183 190 225 243 270 285 305 342 366 405 450 475 486 513 549 570 610 675 729 810 855 915 950 1026 1098 1159 1215 1350 1425 1458 1525 1539 1647 1710 1830 2025 2318 2430 2565 2745 2850 3050 3078 3294 3477 3645 4050 4275 4575 4617 4941 5130 5490 5795 6075 6954 7290 7695 8235 8550 9150 9234 9882 10431 11590 12150 12825 13725 13851 14823 15390 16470 17385 18225 20862 23085 24705 25650 27450 27702 28975 29646 31293 34770 36450 38475 41175 44469 46170 49410 52155 57950 62586 69255 74115 76950 82350 86925 88938 93879 104310 115425 123525 138510 148230 156465 173850 187758 222345 230850 247050 260775 281637 312930 346275 370575 444690 469395 521550 563274 692550 741150 782325 844911 938790 1111725 1408185 1564650 1689822 2223450 2346975 2816370 4224555 4693950 7040925 8449110 14081850 21122775 42245550
- Sum of all divisors σ(n): 126044760
- Sum of proper divisors (its aliquot sum) s(n): 83799210
- 42245550 is an abundant number, because the sum of its proper divisors (83799210) is greater than itself. Its abundance is 41553660
Bases of 42245550
- Binary: 101000010010011101101011102
- Hexadecimal: 0x2849DAE
- Base-36: P5GVI
Squares and roots of 42245550
- 42245550 squared (422455502) is 1784686494802500
- 42245550 cubed (422455503) is 75395062550503753875000
-
The
square root of 42245550 is 6499.6576832937 -
The
cube root of 42245550 is 348.2787599971
Scales and comparisons
How big is 42245550?- 42,245,550 seconds is equal to 1 year, 17 weeks, 5 days, 22 hours, 52 minutes, 30 seconds.
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To count from 1 to 42,245,550 would take you about two years!
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 42245550 cubic inches would be around 29 feet tall.
Recreational maths with 42245550
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The information we have on file for 42245550 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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