428842752
428,842,752 is an even composite number composed of four prime numbers multiplied together.
428842752 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 428842752:
28 × 3 × 13 × 42953
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 13 × 42953)See below for interesting mathematical facts about the number 428842752 from the Numbermatics database.
Names of 428842752
- Cardinal: 428842752 can be written as Four hundred twenty-eight million, eight hundred forty-two thousand, seven hundred fifty-two.
Scientific notation
- Scientific notation: 4.28842752 × 108
Factors of 428842752
Divisors of 428842752
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 3 4 6 8 12 13 16 24 26 32 39 48 52 64 78 96 104 128 156 192 208 256 312 384 416 624 768 832 1248 1664 2496 3328 4992 9984 42953 85906 128859 171812 257718 343624 515436 558389 687248 1030872 1116778 1374496 1675167 2061744 2233556 2748992 3350334 4123488 4467112 5497984 6700668 8246976 8934224 10995968 13401336 16493952 17868448 26802672 32987904 35736896 53605344 71473792 107210688 142947584 214421376 428842752
- Sum of all divisors σ(n): 1229171664
- Sum of proper divisors (its aliquot sum) s(n): 800328912
- 428842752 is an abundant number, because the sum of its proper divisors (800328912) is greater than itself. Its abundance is 371486160
Bases of 428842752
- Binary: 110011000111110011111000000002
- Hexadecimal: 0x198F9F00
- Base-36: 73BL6O
Squares and roots of 428842752
- 428842752 squared (4288427522) is 183906105942933504
- 428842752 cubed (4288427523) is 78866800582171158808363008
-
The
square root of 428842752 is 20708.5188268017 -
The
cube root of 428842752 is 754.1065125911
Scales and comparisons
How big is 428842752?- 428,842,752 seconds is equal to 13 years, 33 weeks, 10 hours, 59 minutes, 12 seconds.
-
To count from 1 to 428,842,752 would take you about twenty 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 428842752 cubic inches would be around 62.8 feet tall.
Recreational maths with 428842752
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The information we have on file for 428842752 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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