1395140

1,395,140 is an even composite number composed of four prime numbers multiplied together.

What does the number 1395140 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 24 divisors.

1395140 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of twenty-four divisors.

Prime factorization of 1395140:

22 × 5 × 79 × 883

(2 × 2 × 5 × 79 × 883)

See below for interesting mathematical facts about the number 1395140 from the Numbermatics database.


Names of 1395140

  • Cardinal: 1395140 can be written as One million, three hundred ninety-five thousand, one hundred forty.

Scientific notation

  • Scientific notation: 1.39514 × 106

Factors of 1395140

  • Number of distinct prime factors ω(n): 4
  • Total number of prime factors Ω(n): 5
  • Sum of prime factors: 969

Divisors of 1395140

Bases of 1395140

  • Binary: 1010101001001110001002
  • Hexadecimal: 0x1549C4
  • Base-36: TWHW

Squares and roots of 1395140

  • 1395140 squared (13951402) is 1946415619600
  • 1395140 cubed (13951403) is 2715522287528744000
  • The square root of 1395140 is 1181.1604463409
  • The cube root of 1395140 is 111.7392958367

Scales and comparisons

How big is 1395140?
  • 1,395,140 seconds is equal to 2 weeks, 2 days, 3 hours, 32 minutes, 20 seconds.
  • To count from 1 to 1,395,140 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 1395140 cubic inches would be around 9.3 feet tall.

Recreational maths with 1395140

  • 1395140 backwards is 0415931
  • The number of decimal digits it has is: 7
  • The sum of 1395140's digits is 23
  • More coming soon!

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"Number 1395140 - Facts about the integer". Numbermatics.com. 2020. Web. 14 July 2020.

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Numbermatics. (2020). Number 1395140 - Facts about the integer. Retrieved 14 July 2020, from https://numbermatics.com/n/1395140/

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The information we have on file for 1395140 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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