30328375
30,328,375 is an odd composite number composed of five prime numbers multiplied together.
30328375 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 30328375:
53 × 7 × 11 × 23 × 137
(5 × 5 × 5 × 7 × 11 × 23 × 137)See below for interesting mathematical facts about the number 30328375 from the Numbermatics database.
Names of 30328375
- Cardinal: 30328375 can be written as Thirty million, three hundred twenty-eight thousand, three hundred seventy-five.
Scientific notation
- Scientific notation: 3.0328375 × 107
Factors of 30328375
Divisors of 30328375
- Number of divisors d(n): 64
-
Complete list of divisors:
1 5 7 11 23 25 35 55 77 115 125 137 161 175 253 275 385 575 685 805 875 959 1265 1375 1507 1771 1925 2875 3151 3425 4025 4795 6325 7535 8855 9625 10549 15755 17125 20125 22057 23975 31625 34661 37675 44275 52745 78775 110285 119875 173305 188375 221375 242627 263725 393875 551425 866525 1213135 1318625 2757125 4332625 6065675 30328375
- Sum of all divisors σ(n): 49600512
- Sum of proper divisors (its aliquot sum) s(n): 19272137
- 30328375 is a deficient number, because the sum of its proper divisors (19272137) is less than itself. Its deficiency is 11056238
Bases of 30328375
- Binary: 11100111011000110001101112
- Hexadecimal: 0x1CEC637
- Base-36: I21IV
Squares and roots of 30328375
- 30328375 squared (303283752) is 919810330140625
- 30328375 cubed (303283753) is 27896352621378677734375
-
The
square root of 30328375 is 5507.1203909121 -
The
cube root of 30328375 is 311.8528474111
Scales and comparisons
How big is 30328375?- 30,328,375 seconds is equal to 50 weeks, 1 day, 32 minutes, 55 seconds.
-
To count from 1 to 30,328,375 would take you about twenty-three weeks!
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 30328375 cubic inches would be around 26 feet tall.
Recreational maths with 30328375
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The information we have on file for 30328375 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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