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3364129 = 15122279
BaseRepresentation
bin1100110101010100100001
320022220201101
430311110201
51330123004
6200034401
740410646
oct14652441
96286641
103364129
11199857a
121162a01
1390a312
14637dcd
15466ba4
hex335521

3364129 has 4 divisors (see below), whose sum is σ = 3386560. Its totient is φ = 3341700.

The previous prime is 3364117. The next prime is 3364133. The reversal of 3364129 is 9214633.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 9214633 = 53173861.

It is a cyclic number.

It is not a de Polignac number, because 3364129 - 29 = 3363617 is a prime.

It is a super-2 number, since 2×33641292 = 22634727857282, which contains 22 as substring.

It is a Duffinian number.

3364129 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 3364097 and 3364106.

It is not an unprimeable number, because it can be changed into a prime (3364139) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10989 + ... + 11290.

It is an arithmetic number, because the mean of its divisors is an integer number (846640).

Almost surely, 23364129 is an apocalyptic number.

It is an amenable number.

3364129 is a deficient number, since it is larger than the sum of its proper divisors (22431).

3364129 is a wasteful number, since it uses less digits than its factorization.

3364129 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22430.

The product of its digits is 3888, while the sum is 28.

The square root of 3364129 is about 1834.1562092690. The cubic root of 3364129 is about 149.8387749201.

It can be divided in two parts, 33641 and 29, that added together give a triangular number (33670 = T259).

The spelling of 3364129 in words is "three million, three hundred sixty-four thousand, one hundred twenty-nine".

Divisors: 1 151 22279 3364129