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13056848 = 247116579
BaseRepresentation
bin110001110011…
…101101010000
3220120100121222
4301303231100
511320304343
61143504212
7215660420
oct61635520
926510558
1013056848
117408892
124458068
13292205c
141a3c480
15122da68
hexc73b50

13056848 has 20 divisors (see below), whose sum is σ = 28911840. Its totient is φ = 5595744.

The previous prime is 13056839. The next prime is 13056863. The reversal of 13056848 is 84865031.

13056848 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 an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58178 + ... + 58401.

It is an arithmetic number, because the mean of its divisors is an integer number (1445592).

Almost surely, 213056848 is an apocalyptic number.

It is an amenable number.

13056848 is an abundant number, since it is smaller than the sum of its proper divisors (15854992).

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

13056848 is a wasteful number, since it uses less digits than its factorization.

13056848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116594 (or 116588 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 35.

The square root of 13056848 is about 3613.4260750706. The cubic root of 13056848 is about 235.4757105807.

The spelling of 13056848 in words is "thirteen million, fifty-six thousand, eight hundred forty-eight".

Divisors: 1 2 4 7 8 14 16 28 56 112 116579 233158 466316 816053 932632 1632106 1865264 3264212 6528424 13056848