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5057953 = 23219911
BaseRepresentation
bin10011010010110110100001
3100111222012121
4103102312201
52243323303
6300224241
760664135
oct23226641
910458177
105057953
11294512a
12183b081
131081294
149593c5
1569d9bd
hex4d2da1

5057953 has 4 divisors (see below), whose sum is σ = 5277888. Its totient is φ = 4838020.

The previous prime is 5057947. The next prime is 5057963. The reversal of 5057953 is 3597505.

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 5057953 - 213 = 5049761 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5057963) 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, 109933 + ... + 109978.

It is an arithmetic number, because the mean of its divisors is an integer number (1319472).

Almost surely, 25057953 is an apocalyptic number.

It is an amenable number.

5057953 is a deficient number, since it is larger than the sum of its proper divisors (219935).

5057953 is a wasteful number, since it uses less digits than its factorization.

5057953 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 219934.

The product of its (nonzero) digits is 23625, while the sum is 34.

The square root of 5057953 is about 2248.9893285652. The cubic root of 5057953 is about 171.6557134223.

The spelling of 5057953 in words is "five million, fifty-seven thousand, nine hundred fifty-three".

Divisors: 1 23 219911 5057953