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5263206 = 231367477
BaseRepresentation
bin10100000100111101100110
3100220101202120
4110010331212
52321410311
6304450410
762510424
oct24047546
910811676
105263206
112a75363
121919a06
131123830
149b0114
156de706
hex504f66

5263206 has 16 divisors (see below), whose sum is σ = 11336304. Its totient is φ = 1619424.

The previous prime is 5263189. The next prime is 5263229. The reversal of 5263206 is 6023625.

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 7 ways as a sum of consecutive naturals, for example, 33661 + ... + 33816.

It is an arithmetic number, because the mean of its divisors is an integer number (708519).

Almost surely, 25263206 is an apocalyptic number.

5263206 is an abundant number, since it is smaller than the sum of its proper divisors (6073098).

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

5263206 is a wasteful number, since it uses less digits than its factorization.

5263206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67495.

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 5263206 is about 2294.1678229807. The cubic root of 5263206 is about 173.9469385041.

The spelling of 5263206 in words is "five million, two hundred sixty-three thousand, two hundred six".

Divisors: 1 2 3 6 13 26 39 78 67477 134954 202431 404862 877201 1754402 2631603 5263206