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14806103 = 136118671
BaseRepresentation
bin111000011110…
…110001010111
31000212020011012
4320132301113
512242243403
61245202435
7236564324
oct70366127
930766135
1014806103
1183a3054
124b6041b
1330b5310
141d75b4b
151476ed8
hexe1ec57

14806103 has 8 divisors (see below), whose sum is σ = 16207296. Its totient is φ = 13442400.

The previous prime is 14806097. The next prime is 14806117. The reversal of 14806103 is 30160841.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14806103 - 24 = 14806087 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 (14806193) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8543 + ... + 10128.

It is an arithmetic number, because the mean of its divisors is an integer number (2025912).

Almost surely, 214806103 is an apocalyptic number.

14806103 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

14806103 is a deficient number, since it is larger than the sum of its proper divisors (1401193).

14806103 is a wasteful number, since it uses less digits than its factorization.

14806103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18745.

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 14806103 is about 3847.8699302341. The cubic root of 14806103 is about 245.5539485694.

Adding to 14806103 its reverse (30160841), we get a palindrome (44966944).

The spelling of 14806103 in words is "fourteen million, eight hundred six thousand, one hundred three".

Divisors: 1 13 61 793 18671 242723 1138931 14806103