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13114703 = 72267647
BaseRepresentation
bin110010000001…
…110101001111
3220200021222202
4302001311033
511324132303
61145032115
7216321200
oct62016517
926607882
1013114703
1174482a8
12448563b
1329424a4
141a555a7
151240c88
hexc81d4f

13114703 has 6 divisors (see below), whose sum is σ = 15255936. Its totient is φ = 11241132.

The previous prime is 13114679. The next prime is 13114709. The reversal of 13114703 is 30741131.

It is a happy number.

13114703 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13114703 - 26 = 13114639 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13114709) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 133775 + ... + 133872.

It is an arithmetic number, because the mean of its divisors is an integer number (2542656).

Almost surely, 213114703 is an apocalyptic number.

13114703 is a deficient number, since it is larger than the sum of its proper divisors (2141233).

13114703 is an equidigital number, since it uses as much as digits as its factorization.

13114703 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 267661 (or 267654 counting only the distinct ones).

The product of its (nonzero) digits is 252, while the sum is 20.

The square root of 13114703 is about 3621.4227866959. The cubic root of 13114703 is about 235.8229964074.

Adding to 13114703 its reverse (30741131), we get a palindrome (43855834).

The spelling of 13114703 in words is "thirteen million, one hundred fourteen thousand, seven hundred three".

Divisors: 1 7 49 267647 1873529 13114703