676390428
676,390,428 is an even composite number composed of five prime numbers multiplied together.
676390428 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 676390428:
22 × 32 × 7 × 113 × 23753
(2 × 2 × 3 × 3 × 7 × 113 × 23753)See below for interesting mathematical facts about the number 676390428 from the Numbermatics database.
Names of 676390428
- Cardinal: 676390428 can be written as Six hundred seventy-six million, three hundred ninety thousand, four hundred twenty-eight.
Scientific notation
- Scientific notation: 6.76390428 × 108
Factors of 676390428
Divisors of 676390428
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 3 4 6 7 9 12 14 18 21 28 36 42 63 84 113 126 226 252 339 452 678 791 1017 1356 1582 2034 2373 3164 4068 4746 7119 9492 14238 23753 28476 47506 71259 95012 142518 166271 213777 285036 332542 427554 498813 665084 855108 997626 1496439 1995252 2684089 2992878 5368178 5985756 8052267 10736356 16104534 18788623 24156801 32209068 37577246 48313602 56365869 75154492 96627204 112731738 169097607 225463476 338195214 676390428
- Sum of all divisors σ(n): 1971391968
- Sum of proper divisors (its aliquot sum) s(n): 1295001540
- 676390428 is an abundant number, because the sum of its proper divisors (1295001540) is greater than itself. Its abundance is 618611112
Bases of 676390428
- Binary: 1010000101000011100110000111002
- Hexadecimal: 0x2850E61C
- Base-36: B6PE70
Squares and roots of 676390428
- 676390428 squared (6763904282) is 457504011090023184
- 676390428 cubed (6763904283) is 309451333872897527955682752
-
The
square root of 676390428 is 26007.5071469759 -
The
cube root of 676390428 is 877.8072248319
Scales and comparisons
How big is 676390428?- 676,390,428 seconds is equal to 21 years, 26 weeks, 2 days, 14 hours, 13 minutes, 48 seconds.
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To count from 1 to 676,390,428 would take you about thirty-two 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 676390428 cubic inches would be around 73.2 feet tall.
Recreational maths with 676390428
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The information we have on file for 676390428 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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