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5422386 = 234321017
BaseRepresentation
bin10100101011110100110010
3101012111010010
4110223310302
52342004021
6312115350
764042464
oct24536462
911174103
105422386
113073a12
121995b56
13117b118
14a12134
15721976
hex52bd32

5422386 has 16 divisors (see below), whose sum is σ = 11097504. Its totient is φ = 1765344.

The previous prime is 5422381. The next prime is 5422393. The reversal of 5422386 is 6832245.

5422386 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5422381) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10251 + ... + 10766.

It is an arithmetic number, because the mean of its divisors is an integer number (693594).

Almost surely, 25422386 is an apocalyptic number.

5422386 is an abundant number, since it is smaller than the sum of its proper divisors (5675118).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5422386 is a wasteful number, since it uses less digits than its factorization.

5422386 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21065.

The product of its digits is 11520, while the sum is 30.

The square root of 5422386 is about 2328.6017263585. The cubic root of 5422386 is about 175.6831636145.

The spelling of 5422386 in words is "five million, four hundred twenty-two thousand, three hundred eighty-six".

Divisors: 1 2 3 6 43 86 129 258 21017 42034 63051 126102 903731 1807462 2711193 5422386