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4580103 = 311472953
BaseRepresentation
bin10001011110001100000111
322121200201110
4101132030013
52133030403
6242100103
753634033
oct21361407
98550643
104580103
112649110
12164a633
13c44928
148731c3
15607103
hex45e307

4580103 has 16 divisors (see below), whose sum is σ = 6806016. Its totient is φ = 2715840.

The previous prime is 4580077. The next prime is 4580117. The reversal of 4580103 is 3010854.

It is not a de Polignac number, because 4580103 - 26 = 4580039 is a prime.

4580103 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 4580103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4580143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 75 + ... + 3027.

It is an arithmetic number, because the mean of its divisors is an integer number (425376).

Almost surely, 24580103 is an apocalyptic number.

4580103 is a deficient number, since it is larger than the sum of its proper divisors (2225913).

4580103 is a wasteful number, since it uses less digits than its factorization.

4580103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3014.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 4580103 is about 2140.1175201376. The cubic root of 4580103 is about 166.0702151308.

Adding to 4580103 its reverse (3010854), we get a palindrome (7590957).

The spelling of 4580103 in words is "four million, five hundred eighty thousand, one hundred three".

Divisors: 1 3 11 33 47 141 517 1551 2953 8859 32483 97449 138791 416373 1526701 4580103