1601215

1,601,215 is an odd composite number composed of four prime numbers multiplied together.

What does the number 1601215 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 16 divisors.

1601215 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 1601215:

5 × 7 × 11 × 4159

See below for interesting mathematical facts about the number 1601215 from the Numbermatics database.

Names of 1601215

Cardinal: 1601215 can be written as One million, six hundred one thousand, two hundred fifteen.

Scientific notation

Scientific notation: 1.601215 × 10⁶

Factors of 1601215

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 4182

Divisors of 1601215

Number of divisors d(n): 16
Complete list of divisors:
1 5 7 11 35 55 77 385 4159 20795 29113 45749 145565 228745 320243 1601215
Sum of all divisors σ(n): 2396160
Sum of proper divisors (its aliquot sum) s(n): 794945
1601215 is a deficient number, because the sum of its proper divisors (794945) is less than itself. Its deficiency is 806270

Bases of 1601215

Binary: 110000110111010111111₂
Hexadecimal: 0x186EBF
Base-36: YBI7

Squares and roots of 1601215

1601215 squared (1601215²) is 2563889476225
1601215 cubed (1601215³) is 4105338287673613375
The square root of 1601215 is 1265.3912438451
The cube root of 1601215 is 116.9903077173

Scales and comparisons

How big is 1601215?

1,601,215 seconds is equal to 2 weeks, 4 days, 12 hours, 46 minutes, 55 seconds.
To count from 1 to 1,601,215 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 1601215 cubic inches would be around 9.7 feet tall.

Recreational maths with 1601215

1601215 backwards is 5121061
The number of decimal digits it has is: 7
The sum of 1601215's digits is 16
More coming soon!

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The information we have on file for 1601215 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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