72673125
72,673,125 is an odd composite number composed of four prime numbers multiplied together.
72673125 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of eighty divisors.
Prime factorization of 72673125:
3 × 54 × 73 × 113
(3 × 5 × 5 × 5 × 5 × 7 × 7 × 7 × 113)See below for interesting mathematical facts about the number 72673125 from the Numbermatics database.
Names of 72673125
- Cardinal: 72673125 can be written as Seventy-two million, six hundred seventy-three thousand, one hundred twenty-five.
Scientific notation
- Scientific notation: 7.2673125 × 107
Factors of 72673125
Divisors of 72673125
- Number of divisors d(n): 80
-
Complete list of divisors:
1 3 5 7 15 21 25 35 49 75 105 113 125 147 175 245 339 343 375 525 565 625 735 791 875 1029 1225 1695 1715 1875 2373 2625 2825 3675 3955 4375 5145 5537 6125 8475 8575 11865 13125 14125 16611 18375 19775 25725 27685 30625 38759 42375 42875 59325 70625 83055 91875 98875 116277 128625 138425 193795 211875 214375 296625 415275 494375 581385 643125 692125 968975 1483125 2076375 2906925 3460625 4844875 10381875 14534625 24224375 72673125
- Sum of all divisors σ(n): 142454400
- Sum of proper divisors (its aliquot sum) s(n): 69781275
- 72673125 is a deficient number, because the sum of its proper divisors (69781275) is less than itself. Its deficiency is 2891850
Bases of 72673125
- Binary: 1000101010011100111011001012
- Hexadecimal: 0x454E765
- Base-36: 179MXX
Squares and roots of 72673125
- 72673125 squared (726731252) is 5281383097265625
- 72673125 cubed (726731253) is 383814614000471923828125
-
The
square root of 72673125 is 8524.8533711727 -
The
cube root of 72673125 is 417.3091864725
Scales and comparisons
How big is 72673125?- 72,673,125 seconds is equal to 2 years, 16 weeks, 1 day, 2 hours, 58 minutes, 45 seconds.
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To count from 1 to 72,673,125 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 72673125 cubic inches would be around 34.8 feet tall.
Recreational maths with 72673125
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The information we have on file for 72673125 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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