1377428

1,377,428 is an even composite number composed of three prime numbers multiplied together.

What does the number 1377428 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 12 divisors.

1377428 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twelve divisors.

Prime factorization of 1377428:

2² × 13 × 26489

(2 × 2 × 13 × 26489)

See below for interesting mathematical facts about the number 1377428 from the Numbermatics database.

Names of 1377428

Cardinal: 1377428 can be written as One million, three hundred seventy-seven thousand, four hundred twenty-eight.

Scientific notation

Scientific notation: 1.377428 × 10⁶

Factors of 1377428

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 4
Sum of prime factors: 26504

Divisors of 1377428

Number of divisors d(n): 12
Complete list of divisors:
1 2 4 13 26 52 26489 52978 105956 344357 688714 1377428
Sum of all divisors σ(n): 2596020
Sum of proper divisors (its aliquot sum) s(n): 1218592
1377428 is a deficient number, because the sum of its proper divisors (1218592) is less than itself. Its deficiency is 158836

Bases of 1377428

Binary: 101010000010010010100₂
Hexadecimal: 0x150494
Base-36: TITW

Squares and roots of 1377428

1377428 squared (1377428²) is 1897307895184
1377428 cubed (1377428³) is 2613405019447506752
The square root of 1377428 is 1173.6387859985
The cube root of 1377428 is 111.2644184485

Scales and comparisons

How big is 1377428?

1,377,428 seconds is equal to 2 weeks, 1 day, 22 hours, 37 minutes, 8 seconds.
To count from 1 to 1,377,428 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 1377428 cubic inches would be around 9.3 feet tall.

Recreational maths with 1377428

1377428 backwards is 8247731
The number of decimal digits it has is: 7
The sum of 1377428's digits is 32
More coming soon!

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The information we have on file for 1377428 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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