338240

338,240 is an even composite number composed of four prime numbers multiplied together.

What does the number 338240 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 56 divisors.

338240 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of fifty-six divisors.

Prime factorization of 338240:

2⁶ × 5 × 7 × 151

(2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 151)

See below for interesting mathematical facts about the number 338240 from the Numbermatics database.

Names of 338240

Cardinal: 338240 can be written as Three hundred thirty-eight thousand, two hundred forty.

Scientific notation

Scientific notation: 3.3824 × 10⁵

Factors of 338240

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 9
Sum of prime factors: 165

Divisors of 338240

Number of divisors d(n): 56
Complete list of divisors:
1 2 4 5 7 8 10 14 16 20 28 32 35 40 56 64 70 80 112 140 151 160 224 280 302 320 448 560 604 755 1057 1120 1208 1510 2114 2240 2416 3020 4228 4832 5285 6040 8456 9664 10570 12080 16912 21140 24160 33824 42280 48320 67648 84560 169120 338240
Sum of all divisors σ(n): 926592
Sum of proper divisors (its aliquot sum) s(n): 588352
338240 is an abundant number, because the sum of its proper divisors (588352) is greater than itself. Its abundance is 250112

Bases of 338240

Binary: 1010010100101000000₂
Hexadecimal: 0x52940
Base-36: 78ZK

Squares and roots of 338240

338240 squared (338240²) is 114406297600
338240 cubed (338240³) is 38696786100224000
The square root of 338240 is 581.5840437977
The cube root of 338240 is 69.6746809253

Scales and comparisons

How big is 338240?

338,240 seconds is equal to 3 days, 21 hours, 57 minutes, 20 seconds.
To count from 1 to 338,240 would take you about three days.

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 338240 cubic inches would be around 5.8 feet tall.

Recreational maths with 338240

338240 backwards is 042833
338240 is a Harshad number.
The number of decimal digits it has is: 6
The sum of 338240's digits is 20
More coming soon!

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The information we have on file for 338240 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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