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5444163 = 32604907
BaseRepresentation
bin10100110001001001000011
3101020120222200
4110301021003
52343203123
6312404243
764163124
oct24611103
911216880
105444163
11308930a
1219a6683
131187cca
14a1a04b
15728143
hex531243

5444163 has 6 divisors (see below), whose sum is σ = 7863804. Its totient is φ = 3629436.

The previous prime is 5444161. The next prime is 5444167. The reversal of 5444163 is 3614445.

It is not a de Polignac number, because 5444163 - 21 = 5444161 is a prime.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (5444161) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 302445 + ... + 302462.

It is an arithmetic number, because the mean of its divisors is an integer number (1310634).

Almost surely, 25444163 is an apocalyptic number.

5444163 is a deficient number, since it is larger than the sum of its proper divisors (2419641).

5444163 is a wasteful number, since it uses less digits than its factorization.

5444163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 604913 (or 604910 counting only the distinct ones).

The product of its digits is 5760, while the sum is 27.

The square root of 5444163 is about 2333.2730230301. The cubic root of 5444163 is about 175.9180381972.

The spelling of 5444163 in words is "five million, four hundred forty-four thousand, one hundred sixty-three".

Divisors: 1 3 9 604907 1814721 5444163