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13036684 = 228573803
BaseRepresentation
bin110001101110…
…110010001100
3220112022222011
4301232302030
511314133214
61143231004
7215544553
oct61566214
926468864
1013036684
1173a4721
124448464
132915b1b
141a34d9a
151227ac4
hexc6ec8c

13036684 has 12 divisors (see below), whose sum is σ = 22846824. Its totient is φ = 6509024.

The previous prime is 13036669. The next prime is 13036687. The reversal of 13036684 is 48663031.

13036684 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (13036687) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1527 + ... + 5329.

It is an arithmetic number, because the mean of its divisors is an integer number (1903902).

Almost surely, 213036684 is an apocalyptic number.

It is an amenable number.

13036684 is a deficient number, since it is larger than the sum of its proper divisors (9810140).

13036684 is a wasteful number, since it uses less digits than its factorization.

13036684 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4664 (or 4662 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 31.

The square root of 13036684 is about 3610.6348472256. The cubic root of 13036684 is about 235.3544312197.

The spelling of 13036684 in words is "thirteen million, thirty-six thousand, six hundred eighty-four".

Divisors: 1 2 4 857 1714 3428 3803 7606 15212 3259171 6518342 13036684