20628048
20,628,048 is an even composite number composed of five prime numbers multiplied together.
20628048 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty divisors.
Prime factorization of 20628048:
24 × 3 × 7 × 292 × 73
(2 × 2 × 2 × 2 × 3 × 7 × 29 × 29 × 73)See below for interesting mathematical facts about the number 20628048 from the Numbermatics database.
Names of 20628048
- Cardinal: 20628048 can be written as Twenty million, six hundred twenty-eight thousand and forty-eight.
Scientific notation
- Scientific notation: 2.0628048 × 107
Factors of 20628048
Divisors of 20628048
- Number of divisors d(n): 120
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Complete list of divisors:
1 2 3 4 6 7 8 12 14 16 21 24 28 29 42 48 56 58 73 84 87 112 116 146 168 174 203 219 232 292 336 348 406 438 464 511 584 609 696 812 841 876 1022 1168 1218 1392 1533 1624 1682 1752 2044 2117 2436 2523 3066 3248 3364 3504 4088 4234 4872 5046 5887 6132 6351 6728 8176 8468 9744 10092 11774 12264 12702 13456 14819 16936 17661 20184 23548 24528 25404 29638 33872 35322 40368 44457 47096 50808 59276 61393 70644 88914 94192 101616 118552 122786 141288 177828 184179 237104 245572 282576 355656 368358 429751 491144 711312 736716 859502 982288 1289253 1473432 1719004 2578506 2946864 3438008 5157012 6876016 10314024 20628048
- Sum of all divisors σ(n): 63938368
- Sum of proper divisors (its aliquot sum) s(n): 43310320
- 20628048 is an abundant number, because the sum of its proper divisors (43310320) is greater than itself. Its abundance is 22682272
Bases of 20628048
- Binary: 10011101011000010010100002
- Hexadecimal: 0x13AC250
- Base-36: CA4PC
Squares and roots of 20628048
- 20628048 squared (206280482) is 425516364290304
- 20628048 cubed (206280483) is 8777571987365876846592
-
The
square root of 20628048 is 4541.8110925049 -
The
cube root of 20628048 is 274.2538362009
Scales and comparisons
How big is 20628048?- 20,628,048 seconds is equal to 34 weeks, 18 hours, 48 seconds.
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To count from 1 to 20,628,048 would take you about fifty-one 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 20628048 cubic inches would be around 22.9 feet tall.
Recreational maths with 20628048
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The information we have on file for 20628048 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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