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5285422 = 213991889
BaseRepresentation
bin10100001010011000101110
3100221112020101
4110022120232
52323113142
6305141314
762632252
oct24123056
910845211
105285422
112a9001a
12192a83a
13113098c
149b8262
156e60b7
hex50a62e

5285422 has 8 divisors (see below), whose sum is σ = 7938000. Its totient is φ = 2639424.

The previous prime is 5285417. The next prime is 5285461. The reversal of 5285422 is 2245825.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1854 + ... + 3742.

It is an arithmetic number, because the mean of its divisors is an integer number (992250).

Almost surely, 25285422 is an apocalyptic number.

5285422 is a deficient number, since it is larger than the sum of its proper divisors (2652578).

5285422 is a wasteful number, since it uses less digits than its factorization.

5285422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3290.

The product of its digits is 6400, while the sum is 28.

The square root of 5285422 is about 2299.0045671986. The cubic root of 5285422 is about 174.1913383800.

The spelling of 5285422 in words is "five million, two hundred eighty-five thousand, four hundred twenty-two".

Divisors: 1 2 1399 1889 2798 3778 2642711 5285422