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13114123 = 1117193691
BaseRepresentation
bin110010000001…
…101100001011
3220200021012021
4302001230023
511324122443
61145025311
7216316411
oct62015413
926607167
1013114123
117447920
124485237
132942149
141a552b1
1512409ed
hexc81b0b

13114123 has 16 divisors (see below), whose sum is σ = 15949440. Its totient is φ = 10627200.

The previous prime is 13114121. The next prime is 13114133. The reversal of 13114123 is 32141131.

It is a cyclic number.

It is not a de Polignac number, because 13114123 - 21 = 13114121 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13114097 and 13114106.

It is not an unprimeable number, because it can be changed into a prime (13114121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1708 + ... + 5398.

It is an arithmetic number, because the mean of its divisors is an integer number (996840).

Almost surely, 213114123 is an apocalyptic number.

13114123 is a deficient number, since it is larger than the sum of its proper divisors (2835317).

13114123 is a wasteful number, since it uses less digits than its factorization.

13114123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3738.

The product of its digits is 72, while the sum is 16.

The square root of 13114123 is about 3621.3427067871. The cubic root of 13114123 is about 235.8195199186.

Adding to 13114123 its reverse (32141131), we get a palindrome (45255254).

The spelling of 13114123 in words is "thirteen million, one hundred fourteen thousand, one hundred twenty-three".

Divisors: 1 11 17 19 187 209 323 3553 3691 40601 62747 70129 690217 771419 1192193 13114123