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13876132 = 227347521
BaseRepresentation
bin110100111011…
…101110100100
3222002222110211
4310323232210
512023014012
61213225204
7225642124
oct64735644
928088424
1013876132
117918386
124792204
132b4ac3a
141bb2c84
1513416a7
hexd3bba4

13876132 has 12 divisors (see below), whose sum is σ = 24616396. Its totient is φ = 6842880.

The previous prime is 13876117. The next prime is 13876133. The reversal of 13876132 is 23167831.

It can be written as a sum of positive squares in 2 ways, for example, as 10394176 + 3481956 = 3224^2 + 1866^2 .

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 13876094 and 13876103.

It is not an unprimeable number, because it can be changed into a prime (13876133) 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, 23469 + ... + 24052.

Almost surely, 213876132 is an apocalyptic number.

It is an amenable number.

13876132 is a deficient number, since it is larger than the sum of its proper divisors (10740264).

13876132 is a wasteful number, since it uses less digits than its factorization.

13876132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47598 (or 47596 counting only the distinct ones).

The product of its digits is 6048, while the sum is 31.

The square root of 13876132 is about 3725.0680530696. The cubic root of 13876132 is about 240.3013113709.

The spelling of 13876132 in words is "thirteen million, eight hundred seventy-six thousand, one hundred thirty-two".

Divisors: 1 2 4 73 146 292 47521 95042 190084 3469033 6938066 13876132