398228325
398,228,325 is an odd composite number composed of six prime numbers multiplied together.
398228325 is an odd composite number. It is composed of six distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 398228325:
3 × 52 × 11 × 23 × 31 × 677
(3 × 5 × 5 × 11 × 23 × 31 × 677)See below for interesting mathematical facts about the number 398228325 from the Numbermatics database.
Names of 398228325
- Cardinal: 398228325 can be written as Three hundred ninety-eight million, two hundred twenty-eight thousand, three hundred twenty-five.
Scientific notation
- Scientific notation: 3.98228325 × 108
Factors of 398228325
Divisors of 398228325
- Number of divisors d(n): 96
-
Complete list of divisors:
1 3 5 11 15 23 25 31 33 55 69 75 93 115 155 165 253 275 341 345 465 575 677 713 759 775 825 1023 1265 1705 1725 2031 2139 2325 3385 3565 3795 5115 6325 7447 7843 8525 10155 10695 15571 16925 17825 18975 20987 22341 23529 25575 37235 39215 46713 50775 53475 62961 77855 104935 111705 117645 171281 186175 196075 230857 233565 314805 389275 482701 513843 524675 558525 588225 692571 856405 1154285 1167825 1448103 1574025 2413505 2569215 3462855 4282025 5309711 5771425 7240515 12067525 12846075 15929133 17314275 26548555 36202575 79645665 132742775 398228325
- Sum of all divisors σ(n): 774807552
- Sum of proper divisors (its aliquot sum) s(n): 376579227
- 398228325 is a deficient number, because the sum of its proper divisors (376579227) is less than itself. Its deficiency is 21649098
Bases of 398228325
- Binary: 101111011110001111011011001012
- Hexadecimal: 0x17BC7B65
- Base-36: 6L3EXX
Squares and roots of 398228325
- 398228325 squared (3982283252) is 158585798832305625
- 398228325 cubed (3982283253) is 63153357037776024931828125
-
The
square root of 398228325 is 19955.6589718305 -
The
cube root of 398228325 is 735.7168719641
Scales and comparisons
How big is 398228325?- 398,228,325 seconds is equal to 12 years, 34 weeks, 3 days, 2 hours, 58 minutes, 45 seconds.
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To count from 1 to 398,228,325 would take you about eighteen 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 398228325 cubic inches would be around 61.3 feet tall.
Recreational maths with 398228325
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The information we have on file for 398228325 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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