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896828 = 221391613
BaseRepresentation
bin11011010111100111100
31200120012212
43122330330
5212144303
631115552
710423442
oct3327474
91616185
10896828
11562889
12372bb8
1325528a
14194b92
1512aad8
hexdaf3c

896828 has 12 divisors (see below), whose sum is σ = 1581720. Its totient is φ = 444912.

The previous prime is 896803. The next prime is 896837. The reversal of 896828 is 828698.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 251 + ... + 1362.

It is an arithmetic number, because the mean of its divisors is an integer number (131810).

2896828 is an apocalyptic number.

It is an amenable number.

896828 is a deficient number, since it is larger than the sum of its proper divisors (684892).

896828 is a wasteful number, since it uses less digits than its factorization.

896828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1756 (or 1754 counting only the distinct ones).

The product of its digits is 55296, while the sum is 41.

The square root of 896828 is about 947.0100316259. The cubic root of 896828 is about 96.4353778199.

The spelling of 896828 in words is "eight hundred ninety-six thousand, eight hundred twenty-eight".

Divisors: 1 2 4 139 278 556 1613 3226 6452 224207 448414 896828