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5969049 = 31989683
BaseRepresentation
bin10110110001010010011001
3102020020222220
4112301102121
53012002144
6331534253
7101510322
oct26612231
912206886
105969049
1134076a9
121bba389
13130cba8
14b15449
157cd919
hex5b1499

5969049 has 4 divisors (see below), whose sum is σ = 7958736. Its totient is φ = 3979364.

The previous prime is 5969027. The next prime is 5969053. The reversal of 5969049 is 9409695.

It is a happy number.

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.

It is a cyclic number.

It is not a de Polignac number, because 5969049 - 217 = 5837977 is a prime.

It is a D-number.

It is a self number, because there is not a number n which added to its sum of digits gives 5969049.

It is not an unprimeable number, because it can be changed into a prime (5969009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 994839 + ... + 994844.

It is an arithmetic number, because the mean of its divisors is an integer number (1989684).

Almost surely, 25969049 is an apocalyptic number.

It is an amenable number.

5969049 is a deficient number, since it is larger than the sum of its proper divisors (1989687).

5969049 is a wasteful number, since it uses less digits than its factorization.

5969049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1989686.

The product of its (nonzero) digits is 87480, while the sum is 42.

The square root of 5969049 is about 2443.1637276286. The cubic root of 5969049 is about 181.3990665878.

The spelling of 5969049 in words is "five million, nine hundred sixty-nine thousand, forty-nine".

Divisors: 1 3 1989683 5969049