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5057351 = 13389027
BaseRepresentation
bin10011010010101101000111
3100111221101022
4103102231013
52243313401
6300221355
760662315
oct23225507
910457338
105057351
112944732
12183a85b
131080c20
149590b5
1569d71b
hex4d2b47

5057351 has 4 divisors (see below), whose sum is σ = 5446392. Its totient is φ = 4668312.

The previous prime is 5057329. The next prime is 5057369. The reversal of 5057351 is 1537505.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5057351 - 222 = 863047 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5057351.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5057051) 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, 194501 + ... + 194526.

It is an arithmetic number, because the mean of its divisors is an integer number (1361598).

Almost surely, 25057351 is an apocalyptic number.

5057351 is a deficient number, since it is larger than the sum of its proper divisors (389041).

5057351 is a wasteful number, since it uses less digits than its factorization.

5057351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 389040.

The product of its (nonzero) digits is 2625, while the sum is 26.

The square root of 5057351 is about 2248.8554866865. The cubic root of 5057351 is about 171.6489029702.

The spelling of 5057351 in words is "five million, fifty-seven thousand, three hundred fifty-one".

Divisors: 1 13 389027 5057351