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13456076 = 224378233
BaseRepresentation
bin110011010101…
…001011001100
3221022122021012
4303111023030
511421043301
61200224352
7222242354
oct63251314
927278235
1013456076
117660827
12460b0b8
132a3199a
141b03b64
1512abebb
hexcd52cc

13456076 has 12 divisors (see below), whose sum is σ = 24096072. Its totient is φ = 6571488.

The previous prime is 13456057. The next prime is 13456099. The reversal of 13456076 is 67065431.

13456076 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

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, 38945 + ... + 39288.

It is an arithmetic number, because the mean of its divisors is an integer number (2008006).

Almost surely, 213456076 is an apocalyptic number.

It is an amenable number.

13456076 is a deficient number, since it is larger than the sum of its proper divisors (10639996).

13456076 is a wasteful number, since it uses less digits than its factorization.

13456076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78280 (or 78278 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 32.

The square root of 13456076 is about 3668.2524449661. The cubic root of 13456076 is about 237.8516364598.

The spelling of 13456076 in words is "thirteen million, four hundred fifty-six thousand, seventy-six".

Divisors: 1 2 4 43 86 172 78233 156466 312932 3364019 6728038 13456076