425268648
425,268,648 is an even composite number composed of five prime numbers multiplied together.
425268648 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 425268648:
23 × 32 × 72 × 149 × 809
(2 × 2 × 2 × 3 × 3 × 7 × 7 × 149 × 809)See below for interesting mathematical facts about the number 425268648 from the Numbermatics database.
Names of 425268648
- Cardinal: 425268648 can be written as Four hundred twenty-five million, two hundred sixty-eight thousand, six hundred forty-eight.
Scientific notation
- Scientific notation: 4.25268648 × 108
Factors of 425268648
Divisors of 425268648
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 3 4 6 7 8 9 12 14 18 21 24 28 36 42 49 56 63 72 84 98 126 147 149 168 196 252 294 298 392 441 447 504 588 596 809 882 894 1043 1176 1192 1341 1618 1764 1788 2086 2427 2682 3129 3236 3528 3576 4172 4854 5364 5663 6258 6472 7281 7301 8344 9387 9708 10728 11326 12516 14562 14602 16989 18774 19416 21903 22652 25032 29124 29204 33978 37548 39641 43806 45304 50967 58248 58408 65709 67956 75096 79282 87612 101934 118923 120541 131418 135912 158564 175224 203868 237846 241082 262836 317128 356769 361623 407736 475692 482164 525672 713538 723246 843787 951384 964328 1084869 1427076 1446492 1687574 2169738 2531361 2854152 2892984 3375148 4339476 5062722 5906509 6750296 7594083 8678952 10125444 11813018 15188166 17719527 20250888 23626036 30376332 35439054 47252072 53158581 60752664 70878108 106317162 141756216 212634324 425268648
- Sum of all divisors σ(n): 1350472500
- Sum of proper divisors (its aliquot sum) s(n): 925203852
- 425268648 is an abundant number, because the sum of its proper divisors (925203852) is greater than itself. Its abundance is 499935204
Bases of 425268648
- Binary: 110010101100100010101101010002
- Hexadecimal: 0x195915A8
- Base-36: 716ZE0
Squares and roots of 425268648
- 425268648 squared (4252686482) is 180853422971747904
- 425268648 cubed (4252686483) is 76911290673367373330913792
-
The
square root of 425268648 is 20622.0427698131 -
The
cube root of 425268648 is 752.0056822039
Scales and comparisons
How big is 425268648?- 425,268,648 seconds is equal to 13 years, 27 weeks, 1 day, 2 hours, 10 minutes, 48 seconds.
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To count from 1 to 425,268,648 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 425268648 cubic inches would be around 62.7 feet tall.
Recreational maths with 425268648
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"Number 425268648 - Facts about the integer". Numbermatics.com. 2024. Web. 13 May 2024.
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