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5969013 = 31989671
BaseRepresentation
bin10110110001010001110101
3102020020221120
4112301101311
53012002023
6331534153
7101510241
oct26612165
912206846
105969013
113407676
121bba359
13130cb7b
14b15421
157cd8e3
hex5b1475

5969013 has 4 divisors (see below), whose sum is σ = 7958688. Its totient is φ = 3979340.

The previous prime is 5969009. The next prime is 5969027. The reversal of 5969013 is 3109695.

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 5969013 - 22 = 5969009 is a prime.

It is a D-number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5969053) 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, 994833 + ... + 994838.

It is an arithmetic number, because the mean of its divisors is an integer number (1989672).

Almost surely, 25969013 is an apocalyptic number.

It is an amenable number.

5969013 is a deficient number, since it is larger than the sum of its proper divisors (1989675).

5969013 is a wasteful number, since it uses less digits than its factorization.

5969013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1989674.

The product of its (nonzero) digits is 7290, while the sum is 33.

The square root of 5969013 is about 2443.1563601211. The cubic root of 5969013 is about 181.3987019077.

The spelling of 5969013 in words is "five million, nine hundred sixty-nine thousand, thirteen".

Divisors: 1 3 1989671 5969013