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2013119 is a prime number
BaseRepresentation
bin111101011011110111111
310210021110222
413223132333
51003404434
6111051555
723053103
oct7533677
93707428
102013119
111155539
12810bbb
135563c4
143a5903
1529b72e
hex1eb7bf

2013119 has 2 divisors, whose sum is σ = 2013120. Its totient is φ = 2013118.

The previous prime is 2013113. The next prime is 2013127. The reversal of 2013119 is 9113102.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2013119 is a prime.

It is a super-2 number, since 2×20131192 = 8105296216322, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2013097 and 2013106.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2013113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1006559 + 1006560.

It is an arithmetic number, because the mean of its divisors is an integer number (1006560).

22013119 is an apocalyptic number.

2013119 is a deficient number, since it is larger than the sum of its proper divisors (1).

2013119 is an equidigital number, since it uses as much as digits as its factorization.

2013119 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 54, while the sum is 17.

The square root of 2013119 is about 1418.8442479709. The cubic root of 2013119 is about 126.2669865717.

Subtracting from 2013119 its sum of digits (17), we obtain a palindrome (2013102).

The spelling of 2013119 in words is "two million, thirteen thousand, one hundred nineteen".