20242240
20,242,240 is an even composite number composed of four prime numbers multiplied together.
20242240 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of eighty-four divisors.
Prime factorization of 20242240:
26 × 5 × 17 × 612
(2 × 2 × 2 × 2 × 2 × 2 × 5 × 17 × 61 × 61)See below for interesting mathematical facts about the number 20242240 from the Numbermatics database.
Names of 20242240
- Cardinal: 20242240 can be written as Twenty million, two hundred forty-two thousand, two hundred forty.
Scientific notation
- Scientific notation: 2.024224 × 107
Factors of 20242240
Divisors of 20242240
- Number of divisors d(n): 84
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Complete list of divisors:
1 2 4 5 8 10 16 17 20 32 34 40 61 64 68 80 85 122 136 160 170 244 272 305 320 340 488 544 610 680 976 1037 1088 1220 1360 1952 2074 2440 2720 3721 3904 4148 4880 5185 5440 7442 8296 9760 10370 14884 16592 18605 19520 20740 29768 33184 37210 41480 59536 63257 66368 74420 82960 119072 126514 148840 165920 238144 253028 297680 316285 331840 506056 595360 632570 1012112 1190720 1265140 2024224 2530280 4048448 5060560 10121120 20242240
- Sum of all divisors σ(n): 51887628
- Sum of proper divisors (its aliquot sum) s(n): 31645388
- 20242240 is an abundant number, because the sum of its proper divisors (31645388) is greater than itself. Its abundance is 11403148
Bases of 20242240
- Binary: 10011010011011111010000002
- Hexadecimal: 0x134DF40
- Base-36: C1V0G
Squares and roots of 20242240
- 20242240 squared (202422402) is 409748280217600
- 20242240 cubed (202422403) is 8294223027751911424000
-
The
square root of 20242240 is 4499.1376951589 -
The
cube root of 20242240 is 272.5332675487
Scales and comparisons
How big is 20242240?- 20,242,240 seconds is equal to 33 weeks, 3 days, 6 hours, 50 minutes, 40 seconds.
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To count from 1 to 20,242,240 would take you about fifty 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 20242240 cubic inches would be around 22.7 feet tall.
Recreational maths with 20242240
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The information we have on file for 20242240 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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