428969844008720
428,969,844,008,720 is an even composite number composed of four prime numbers multiplied together.
428969844008720 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty divisors.
Prime factorization of 428969844008720:
24 × 5 × 7 × 766017578587
(2 × 2 × 2 × 2 × 5 × 7 × 766017578587)See below for interesting mathematical facts about the number 428969844008720 from the Numbermatics database.
Names of 428969844008720
- Cardinal: 428969844008720 can be written as Four hundred twenty-eight trillion, nine hundred sixty-nine billion, eight hundred forty-four million, eight thousand, seven hundred twenty.
Scientific notation
- Scientific notation: 4.2896984400872 × 1014
Factors of 428969844008720
- Number of distinct prime factors ω(n): 4
- Total number of prime factors Ω(n): 7
- Sum of prime factors: 766017578601
Divisors of 428969844008720
- Number of divisors d(n): 40
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Complete list of divisors:
1 2 4 5 7 8 10 14 16 20 28 35 40 56 70 80 112 140 280 560 766017578587 1532035157174 3064070314348 3830087892935 5362123050109 6128140628696 7660175785870 10724246100218 12256281257392 15320351571740 21448492200436 26810615250545 30640703143480 42896984400872 53621230501090 61281406286960 85793968801744 107242461002180 214484922004360 428969844008720
- Sum of all divisors σ(n): 1139834156938944
- Sum of proper divisors (its aliquot sum) s(n): 710864312930224
- 428969844008720 is an abundant number, because the sum of its proper divisors (710864312930224) is greater than itself. Its abundance is 281894468921504
Bases of 428969844008720
- Binary: 11000011000100101010100110010101111100111000100002
- Hexadecimal: 0x18625532BE710
- Base-36: 48220XG6Q8
Squares and roots of 428969844008720
- 428969844008720 squared (4289698440087202) is 184015127068865570079436038400
- 428969844008720 cubed (4289698440087203) is 78936940353976052761987252771518691854848000
-
The
square root of 428969844008720 is 20711587.1919252001 -
The
cube root of 428969844008720 is 75418.1001001783
Scales and comparisons
How big is 428969844008720?- 428,969,844,008,720 seconds is equal to 13,639,914 years, 7 weeks, 5 days, 2 hours, 25 minutes, 20 seconds.
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To count from 1 to 428,969,844,008,720 would take you about thirty-four million, ninety-nine thousand, seven hundred eighty-five 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 428969844008720 cubic inches would be around 6284.8 feet tall.
Recreational maths with 428969844008720
- 428969844008720 backwards is 027800448969824
- The number of decimal digits it has is: 15
- The sum of 428969844008720's digits is 71
- More coming soon!
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