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3104013 = 311217503
BaseRepresentation
bin1011110101110100001101
312211200220110
423311310031
51243312023
6150310233
735245413
oct13656415
95750813
103104013
111830100
121058379
13848ac3
145ab2b3
15414a93
hex2f5d0d

3104013 has 24 divisors (see below), whose sum is σ = 4826304. Its totient is φ = 1767040.

The previous prime is 3103981. The next prime is 3104063.

3104013 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 3104013 - 25 = 3103981 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3104013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3104063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5920 + ... + 6422.

It is an arithmetic number, because the mean of its divisors is an integer number (201096).

Almost surely, 23104013 is an apocalyptic number.

3104013 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

It is an amenable number.

3104013 is a deficient number, since it is larger than the sum of its proper divisors (1722291).

3104013 is a wasteful number, since it uses less digits than its factorization.

3104013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 545 (or 534 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 3104013 is about 1761.8209330122. The cubic root of 3104013 is about 145.8728642403.

The spelling of 3104013 in words is "three million, one hundred four thousand, thirteen".

Divisors: 1 3 11 17 33 51 121 187 363 503 561 1509 2057 5533 6171 8551 16599 25653 60863 94061 182589 282183 1034671 3104013