73130928
73,130,928 is an even composite number composed of five prime numbers multiplied together.
73130928 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of eighty divisors.
Prime factorization of 73130928:
24 × 3 × 13 × 163 × 719
(2 × 2 × 2 × 2 × 3 × 13 × 163 × 719)See below for interesting mathematical facts about the number 73130928 from the Numbermatics database.
Names of 73130928
- Cardinal: 73130928 can be written as Seventy-three million, one hundred thirty thousand, nine hundred twenty-eight.
Scientific notation
- Scientific notation: 7.3130928 × 107
Factors of 73130928
Divisors of 73130928
- Number of divisors d(n): 80
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Complete list of divisors:
1 2 3 4 6 8 12 13 16 24 26 39 48 52 78 104 156 163 208 312 326 489 624 652 719 978 1304 1438 1956 2119 2157 2608 2876 3912 4238 4314 5752 6357 7824 8476 8628 9347 11504 12714 16952 17256 18694 25428 28041 33904 34512 37388 50856 56082 74776 101712 112164 117197 149552 224328 234394 351591 448656 468788 703182 937576 1406364 1523561 1875152 2812728 3047122 4570683 5625456 6094244 9141366 12188488 18282732 24376976 36565464 73130928
- Sum of all divisors σ(n): 204986880
- Sum of proper divisors (its aliquot sum) s(n): 131855952
- 73130928 is an abundant number, because the sum of its proper divisors (131855952) is greater than itself. Its abundance is 58725024
Bases of 73130928
- Binary: 1000101101111100011101100002
- Hexadecimal: 0x45BE3B0
- Base-36: 17JG6O
Squares and roots of 73130928
- 73130928 squared (731309282) is 5348132630141184
- 73130928 cubed (731309283) is 391113902309305556938752
-
The
square root of 73130928 is 8551.6622945485 -
The
cube root of 73130928 is 418.1836300087
Scales and comparisons
How big is 73130928?- 73,130,928 seconds is equal to 2 years, 16 weeks, 6 days, 10 hours, 8 minutes, 48 seconds.
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To count from 1 to 73,130,928 would take you about three 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 73130928 cubic inches would be around 34.8 feet tall.
Recreational maths with 73130928
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The information we have on file for 73130928 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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