1385968

1,385,968 is an even composite number composed of three prime numbers multiplied together.

What does the number 1385968 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 30 divisors.

1385968 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of thirty divisors.

Prime factorization of 1385968:

2⁴ × 29² × 103

(2 × 2 × 2 × 2 × 29 × 29 × 103)

See below for interesting mathematical facts about the number 1385968 from the Numbermatics database.

Names of 1385968

Cardinal: 1385968 can be written as One million, three hundred eighty-five thousand, nine hundred sixty-eight.

Scientific notation

Scientific notation: 1.385968 × 10⁶

Factors of 1385968

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 7
Sum of prime factors: 134

Divisors of 1385968

Number of divisors d(n): 30
Complete list of divisors:
1 2 4 8 16 29 58 103 116 206 232 412 464 824 841 1648 1682 2987 3364 5974 6728 11948 13456 23896 47792 86623 173246 346492 692984 1385968
Sum of all divisors σ(n): 2808104
Sum of proper divisors (its aliquot sum) s(n): 1422136
1385968 is an abundant number, because the sum of its proper divisors (1422136) is greater than itself. Its abundance is 36168

Bases of 1385968

Binary: 101010010010111110000₂
Hexadecimal: 0x1525F0
Base-36: TPF4

Squares and roots of 1385968

1385968 squared (1385968²) is 1920907297024
1385968 cubed (1385968³) is 2662316044641759232
The square root of 1385968 is 1177.2714215507
The cube root of 1385968 is 111.4938898835

Scales and comparisons

How big is 1385968?

1,385,968 seconds is equal to 2 weeks, 2 days, 59 minutes, 28 seconds.
To count from 1 to 1,385,968 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 1385968 cubic inches would be around 9.3 feet tall.

Recreational maths with 1385968

1385968 backwards is 8695831
The number of decimal digits it has is: 7
The sum of 1385968's digits is 40
More coming soon!

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The information we have on file for 1385968 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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