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13114016 = 25409813
BaseRepresentation
bin110010000001…
…101010100000
3220200021001022
4302001222200
511324122031
61145025012
7216316166
oct62015240
926607038
1013114016
117447833
124485168
132942096
141a55236
15124097b
hexc81aa0

13114016 has 12 divisors (see below), whose sum is σ = 25818282. Its totient is φ = 6556992.

The previous prime is 13113983. The next prime is 13114033. The reversal of 13114016 is 61041131.

It can be written as a sum of positive squares in only one way, i.e., 9859600 + 3254416 = 3140^2 + 1804^2 .

It is a junction number, because it is equal to n+sod(n) for n = 13113985 and 13114003.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 204875 + ... + 204938.

Almost surely, 213114016 is an apocalyptic number.

13114016 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

13114016 is a deficient number, since it is larger than the sum of its proper divisors (12704266).

13114016 is an equidigital number, since it uses as much as digits as its factorization.

13114016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 409823 (or 409815 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 17.

The square root of 13114016 is about 3621.3279332311. The cubic root of 13114016 is about 235.8188785551.

Adding to 13114016 its reverse (61041131), we get a palindrome (74155147).

The spelling of 13114016 in words is "thirteen million, one hundred fourteen thousand, sixteen".

Divisors: 1 2 4 8 16 32 409813 819626 1639252 3278504 6557008 13114016