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5056215 = 35337081
BaseRepresentation
bin10011010010011011010111
3100111212211020
4103102123113
52243244330
6300212223
760656103
oct23223327
910455736
105056215
11294389a
12183a073
131080558
14958903
1569d210
hex4d26d7

5056215 has 8 divisors (see below), whose sum is σ = 8089968. Its totient is φ = 2696640.

The previous prime is 5056211. The next prime is 5056217. The reversal of 5056215 is 5126505.

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

It is not a de Polignac number, because 5056215 - 22 = 5056211 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5056211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 168526 + ... + 168555.

It is an arithmetic number, because the mean of its divisors is an integer number (1011246).

Almost surely, 25056215 is an apocalyptic number.

5056215 is a deficient number, since it is larger than the sum of its proper divisors (3033753).

5056215 is a wasteful number, since it uses less digits than its factorization.

5056215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 337089.

The product of its (nonzero) digits is 1500, while the sum is 24.

The square root of 5056215 is about 2248.6028995801. The cubic root of 5056215 is about 171.6360498807.

It can be divided in two parts, 50 and 56215, that added together give a palindrome (56265).

The spelling of 5056215 in words is "five million, fifty-six thousand, two hundred fifteen".

Divisors: 1 3 5 15 337081 1011243 1685405 5056215