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5542206 = 23923701
BaseRepresentation
bin10101001001000100111110
3101102120110220
4111021010332
52404322311
6314442210
765052015
oct25110476
911376426
105542206
113145a3a
121a33366
1311c0817
14a43a7c
15747206
hex54913e

5542206 has 8 divisors (see below), whose sum is σ = 11084424. Its totient is φ = 1847400.

The previous prime is 5542177. The next prime is 5542223. The reversal of 5542206 is 6022455.

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

5542206 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 461845 + ... + 461856.

It is an arithmetic number, because the mean of its divisors is an integer number (1385553).

Almost surely, 25542206 is an apocalyptic number.

5542206 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

5542206 is a wasteful number, since it uses less digits than its factorization.

5542206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 923706.

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 5542206 is about 2354.1890323421. The cubic root of 5542206 is about 176.9677875562.

Subtracting 5542206 from its reverse (6022455), we obtain a square (480249 = 6932).

The spelling of 5542206 in words is "five million, five hundred forty-two thousand, two hundred six".

Divisors: 1 2 3 6 923701 1847402 2771103 5542206