1399128

1,399,128 is an even composite number composed of four prime numbers multiplied together.

What does the number 1399128 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 32 divisors.

1399128 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of thirty-two divisors.

Prime factorization of 1399128:

2³ × 3 × 97 × 601

(2 × 2 × 2 × 3 × 97 × 601)

See below for interesting mathematical facts about the number 1399128 from the Numbermatics database.

Names of 1399128

Cardinal: 1399128 can be written as One million, three hundred ninety-nine thousand, one hundred twenty-eight.

Scientific notation

Scientific notation: 1.399128 × 10⁶

Factors of 1399128

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 6
Sum of prime factors: 703

Divisors of 1399128

Number of divisors d(n): 32
Complete list of divisors:
1 2 3 4 6 8 12 24 97 194 291 388 582 601 776 1164 1202 1803 2328 2404 3606 4808 7212 14424 58297 116594 174891 233188 349782 466376 699564 1399128
Sum of all divisors σ(n): 3539760
Sum of proper divisors (its aliquot sum) s(n): 2140632
1399128 is an abundant number, because the sum of its proper divisors (2140632) is greater than itself. Its abundance is 741504

Bases of 1399128

Binary: 101010101100101011000₂
Hexadecimal: 0x155958
Base-36: TZKO

Squares and roots of 1399128

1399128 squared (1399128²) is 1957559160384
1399128 cubed (1399128³) is 2738875832949745152
The square root of 1399128 is 1182.8474119683
The cube root of 1399128 is 111.8456632711

Scales and comparisons

How big is 1399128?

1,399,128 seconds is equal to 2 weeks, 2 days, 4 hours, 38 minutes, 48 seconds.
To count from 1 to 1,399,128 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 1399128 cubic inches would be around 9.3 feet tall.

Recreational maths with 1399128

1399128 backwards is 8219931
The number of decimal digits it has is: 7
The sum of 1399128's digits is 33
More coming soon!

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The information we have on file for 1399128 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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