235840

235,840 is an even composite number composed of four prime numbers multiplied together.

What does the number 235840 look like?

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

235840 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 235840:

2⁶ × 5 × 11 × 67

(2 × 2 × 2 × 2 × 2 × 2 × 5 × 11 × 67)

See below for interesting mathematical facts about the number 235840 from the Numbermatics database.

Names of 235840

Cardinal: 235840 can be written as Two hundred thirty-five thousand, eight hundred forty.

Scientific notation

Scientific notation: 2.3584 × 10⁵

Factors of 235840

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 9
Sum of prime factors: 85

Divisors of 235840

Number of divisors d(n): 56
Complete list of divisors:
1 2 4 5 8 10 11 16 20 22 32 40 44 55 64 67 80 88 110 134 160 176 220 268 320 335 352 440 536 670 704 737 880 1072 1340 1474 1760 2144 2680 2948 3520 3685 4288 5360 5896 7370 10720 11792 14740 21440 23584 29480 47168 58960 117920 235840
Sum of all divisors σ(n): 621792
Sum of proper divisors (its aliquot sum) s(n): 385952
235840 is an abundant number, because the sum of its proper divisors (385952) is greater than itself. Its abundance is 150112

Bases of 235840

Binary: 111001100101000000₂
Hexadecimal: 0x39940
Base-36: 51Z4

Squares and roots of 235840

235840 squared (235840²) is 55620505600
235840 cubed (235840³) is 13117540040704000
The square root of 235840 is 485.6336067449
The cube root of 235840 is 61.7834973723

Scales and comparisons

How big is 235840?

235,840 seconds is equal to 2 days, 17 hours, 30 minutes, 40 seconds.
To count from 1 to 235,840 would take you about two 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 235840 cubic inches would be around 5.1 feet tall.

Recreational maths with 235840

235840 backwards is 048532
235840 is a Harshad number.
The number of decimal digits it has is: 6
The sum of 235840's digits is 22
More coming soon!

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The information we have on file for 235840 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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