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5206856 = 237189103
BaseRepresentation
bin10011110111001101001000
3100210112110112
4103313031020
52313104411
6303333452
762154224
oct23671510
910715415
105206856
112a36a96
1218b1288
131103ca5
14997784
156ccb8b
hex4f7348

5206856 has 32 divisors (see below), whose sum is σ = 10108800. Its totient is φ = 2513280.

The previous prime is 5206849. The next prime is 5206867. The reversal of 5206856 is 6586025.

It is a happy number.

It is a super-2 number, since 2×52068562 = 54222698809472, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50501 + ... + 50603.

It is an arithmetic number, because the mean of its divisors is an integer number (315900).

Almost surely, 25206856 is an apocalyptic number.

It is an amenable number.

5206856 is a deficient number, since it is larger than the sum of its proper divisors (4901944).

5206856 is a wasteful number, since it uses less digits than its factorization.

5206856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 269 (or 265 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 32.

The square root of 5206856 is about 2281.8536324664. The cubic root of 5206856 is about 173.3239278263.

The spelling of 5206856 in words is "five million, two hundred six thousand, eight hundred fifty-six".

Divisors: 1 2 4 8 71 89 103 142 178 206 284 356 412 568 712 824 6319 7313 9167 12638 14626 18334 25276 29252 36668 50552 58504 73336 650857 1301714 2603428 5206856