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13754916 = 2232754583
BaseRepresentation
bin110100011110…
…001000100100
3221212211012100
4310132020210
512010124131
61210452100
7224625540
oct64361044
927784170
1013754916
1178452aa
124734030
132b07a06
141b80a20
15131a7e6
hexd1e224

13754916 has 36 divisors (see below), whose sum is σ = 39737152. Its totient is φ = 3929904.

The previous prime is 13754911. The next prime is 13754933. The reversal of 13754916 is 61945731.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (13754911) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 27040 + ... + 27543.

Almost surely, 213754916 is an apocalyptic number.

It is an amenable number.

13754916 is an abundant number, since it is smaller than the sum of its proper divisors (25982236).

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

13754916 is a wasteful number, since it uses less digits than its factorization.

13754916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54600 (or 54595 counting only the distinct ones).

The product of its digits is 22680, while the sum is 36.

The square root of 13754916 is about 3708.7620576144. The cubic root of 13754916 is about 239.5995405058.

The spelling of 13754916 in words is "thirteen million, seven hundred fifty-four thousand, nine hundred sixteen".

Divisors: 1 2 3 4 6 7 9 12 14 18 21 28 36 42 63 84 126 252 54583 109166 163749 218332 327498 382081 491247 654996 764162 982494 1146243 1528324 1964988 2292486 3438729 4584972 6877458 13754916