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23103014 = 211295467
BaseRepresentation
bin101100000100…
…0011000100110
31121110202101012
41120020120212
521403244024
62143102222
7400241504
oct130103046
947422335
1023103014
111204a700
1278a1972
134a2b92c
1430d5674
15206550e
hex1608626

23103014 has 12 divisors (see below), whose sum is σ = 38091732. Its totient is φ = 10501260.

The previous prime is 23102941. The next prime is 23103019. The reversal of 23103014 is 41030132.

It is a self number, because there is not a number n which added to its sum of digits gives 23103014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23103019) 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, 47492 + ... + 47975.

It is an arithmetic number, because the mean of its divisors is an integer number (3174311).

Almost surely, 223103014 is an apocalyptic number.

23103014 is a deficient number, since it is larger than the sum of its proper divisors (14988718).

23103014 is a wasteful number, since it uses less digits than its factorization.

23103014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95491 (or 95480 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 23103014 is about 4806.5594763822. The cubic root of 23103014 is about 284.8106426582.

Adding to 23103014 its reverse (41030132), we get a palindrome (64133146).

The spelling of 23103014 in words is "twenty-three million, one hundred three thousand, fourteen".

Divisors: 1 2 11 22 121 242 95467 190934 1050137 2100274 11551507 23103014