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13804276 = 2247101727
BaseRepresentation
bin110100101010…
…001011110100
3221222022220111
4310222023310
512013214101
61211512404
7225222463
oct64521364
927868814
1013804276
1178793a2
124758704
132b24315
141b949da
15132a251
hexd2a2f4

13804276 has 24 divisors (see below), whose sum is σ = 24950016. Its totient is φ = 6679200.

The previous prime is 13804267. The next prime is 13804277. The reversal of 13804276 is 67240831.

13804276 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 (31) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13804277) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18625 + ... + 19351.

It is an arithmetic number, because the mean of its divisors is an integer number (1039584).

Almost surely, 213804276 is an apocalyptic number.

It is an amenable number.

13804276 is a deficient number, since it is larger than the sum of its proper divisors (11145740).

13804276 is a wasteful number, since it uses less digits than its factorization.

13804276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 879 (or 877 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 31.

The square root of 13804276 is about 3715.4106098788. The cubic root of 13804276 is about 239.8858021520.

The spelling of 13804276 in words is "thirteen million, eight hundred four thousand, two hundred seventy-six".

Divisors: 1 2 4 47 94 101 188 202 404 727 1454 2908 4747 9494 18988 34169 68338 73427 136676 146854 293708 3451069 6902138 13804276