7142091

7,142,091 is an odd composite number composed of five prime numbers multiplied together.

What does the number 7142091 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 32 divisors.

7142091 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of thirty-two divisors.

Prime factorization of 7142091:

3 × 11 × 17 × 29 × 439

See below for interesting mathematical facts about the number 7142091 from the Numbermatics database.

Names of 7142091

Cardinal: 7142091 can be written as Seven million, one hundred forty-two thousand and ninety-one.

Scientific notation

Scientific notation: 7.142091 × 10⁶

Factors of 7142091

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 5
Sum of prime factors: 499

Divisors of 7142091

Number of divisors d(n): 32
Complete list of divisors:
1 3 11 17 29 33 51 87 187 319 439 493 561 957 1317 1479 4829 5423 7463 12731 14487 16269 22389 38193 82093 140041 216427 246279 420123 649281 2380697 7142091
Sum of all divisors σ(n): 11404800
Sum of proper divisors (its aliquot sum) s(n): 4262709
7142091 is a deficient number, because the sum of its proper divisors (4262709) is less than itself. Its deficiency is 2879382

Bases of 7142091

Binary: 11011001111101011001011₂
Hexadecimal: 0x6CFACB
Base-36: 492VF

Squares and roots of 7142091

7142091 squared (7142091²) is 51009463852281
7142091 cubed (7142091³) is 364314232694201459571
The square root of 7142091 is 2672.4690830765
The cube root of 7142091 is 192.5787927293

Scales and comparisons

How big is 7142091?

7,142,091 seconds is equal to 11 weeks, 5 days, 15 hours, 54 minutes, 51 seconds.
To count from 1 to 7,142,091 would take you about seventeen 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 7142091 cubic inches would be around 16 feet tall.

Recreational maths with 7142091

7142091 backwards is 1902417
The number of decimal digits it has is: 7
The sum of 7142091's digits is 24
More coming soon!

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The information we have on file for 7142091 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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