Search a number
-
+
5366939 = 53131773
BaseRepresentation
bin10100011110010010011011
3101002200001112
4110132102123
52333220224
6311010535
763422024
oct24362233
911080045
105366939
113036296
121969a4b
13115bb06
149d9c4b
1571030e
hex51e49b

5366939 has 8 divisors (see below), whose sum is σ = 5517072. Its totient is φ = 5218720.

The previous prime is 5366903. The next prime is 5366969. The reversal of 5366939 is 9396635.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5366939 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5366896 and 5366905.

It is not an unprimeable number, because it can be changed into a prime (5366969) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6557 + ... + 7329.

It is an arithmetic number, because the mean of its divisors is an integer number (689634).

Almost surely, 25366939 is an apocalyptic number.

5366939 is a deficient number, since it is larger than the sum of its proper divisors (150133).

5366939 is a wasteful number, since it uses less digits than its factorization.

5366939 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 957.

The product of its digits is 131220, while the sum is 41.

The square root of 5366939 is about 2316.6654916064. The cubic root of 5366939 is about 175.0822905500.

The spelling of 5366939 in words is "five million, three hundred sixty-six thousand, nine hundred thirty-nine".

Divisors: 1 53 131 773 6943 40969 101263 5366939