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5216856 = 233217369
BaseRepresentation
bin10011111001101001011000
3100211001011220
4103321221120
52313414411
6303452040
762225331
oct23715130
910731156
105216856
112a43557
1218b7020
1311086c8
1499b288
156d0b06
hex4f9a58

5216856 has 16 divisors (see below), whose sum is σ = 13042200. Its totient is φ = 1738944.

The previous prime is 5216833. The next prime is 5216873. The reversal of 5216856 is 6586125.

It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 108661 + ... + 108708.

Almost surely, 25216856 is an apocalyptic number.

It is an amenable number.

5216856 is an abundant number, since it is smaller than the sum of its proper divisors (7825344).

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

5216856 is a wasteful number, since it uses less digits than its factorization.

5216856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 217378 (or 217374 counting only the distinct ones).

The product of its digits is 14400, while the sum is 33.

The square root of 5216856 is about 2284.0437824175. The cubic root of 5216856 is about 173.4348156552.

The spelling of 5216856 in words is "five million, two hundred sixteen thousand, eight hundred fifty-six".

Divisors: 1 2 3 4 6 8 12 24 217369 434738 652107 869476 1304214 1738952 2608428 5216856