1395200

1,395,200 is an even composite number composed of three prime numbers multiplied together.

What does the number 1395200 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 60 divisors.

1395200 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of sixty divisors.

Prime factorization of 1395200:

2⁹ × 5² × 109

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 109)

See below for interesting mathematical facts about the number 1395200 from the Numbermatics database.

Names of 1395200

Cardinal: 1395200 can be written as One million, three hundred ninety-five thousand, two hundred.

Scientific notation

Scientific notation: 1.3952 × 10⁶

Factors of 1395200

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 12
Sum of prime factors: 116

Divisors of 1395200

Number of divisors d(n): 60
Complete list of divisors:
1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 109 128 160 200 218 256 320 400 436 512 545 640 800 872 1090 1280 1600 1744 2180 2560 2725 3200 3488 4360 5450 6400 6976 8720 10900 12800 13952 17440 21800 27904 34880 43600 55808 69760 87200 139520 174400 279040 348800 697600 1395200
Sum of all divisors σ(n): 3488430
Sum of proper divisors (its aliquot sum) s(n): 2093230
1395200 is an abundant number, because the sum of its proper divisors (2093230) is greater than itself. Its abundance is 698030

Bases of 1395200

Binary: 101010100101000000000₂
Hexadecimal: 0x154A00
Base-36: TWJK

Squares and roots of 1395200

1395200 squared (1395200²) is 1946583040000
1395200 cubed (1395200³) is 2715872657408000000
The square root of 1395200 is 1181.1858448187
The cube root of 1395200 is 111.7408976499

Scales and comparisons

How big is 1395200?

1,395,200 seconds is equal to 2 weeks, 2 days, 3 hours, 33 minutes, 20 seconds.
To count from 1 to 1,395,200 would take you about 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 1395200 cubic inches would be around 9.3 feet tall.

Recreational maths with 1395200

1395200 backwards is 0025931
1395200 is a Harshad number.
The number of decimal digits it has is: 7
The sum of 1395200's digits is 20
More coming soon!

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The information we have on file for 1395200 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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