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632276 = 22315099
BaseRepresentation
bin10011010010111010100
31012010022122
42122113110
5130213101
621315112
75242241
oct2322724
91163278
10632276
113a2047
12265a98
13191a38
141265c8
15c751b
hex9a5d4

632276 has 12 divisors (see below), whose sum is σ = 1142400. Its totient is φ = 305880.

The previous prime is 632273. The next prime is 632297. The reversal of 632276 is 672236.

632276 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (632273) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2426 + ... + 2673.

It is an arithmetic number, because the mean of its divisors is an integer number (95200).

2632276 is an apocalyptic number.

It is an amenable number.

632276 is a deficient number, since it is larger than the sum of its proper divisors (510124).

632276 is a wasteful number, since it uses less digits than its factorization.

632276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5134 (or 5132 counting only the distinct ones).

The product of its digits is 3024, while the sum is 26.

The square root of 632276 is about 795.1578459652. The cubic root of 632276 is about 85.8292990427.

Subtracting from 632276 its sum of digits (26), we obtain a triangular number (632250 = T1124).

The spelling of 632276 in words is "six hundred thirty-two thousand, two hundred seventy-six".

Divisors: 1 2 4 31 62 124 5099 10198 20396 158069 316138 632276