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5048103 = 31682701
BaseRepresentation
bin10011010000011100100111
3100111110200210
4103100130213
52243014403
6300110503
760623334
oct23203447
910443623
105048103
112938795
121835433
131079958
1495598b
1569ab03
hex4d0727

5048103 has 4 divisors (see below), whose sum is σ = 6730808. Its totient is φ = 3365400.

The previous prime is 5048101. The next prime is 5048119. The reversal of 5048103 is 3018405.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 5048103 - 21 = 5048101 is a prime.

It is an Ulam number.

It is a D-number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5048103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5048101) 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 3 ways as a sum of consecutive naturals, for example, 841348 + ... + 841353.

It is an arithmetic number, because the mean of its divisors is an integer number (1682702).

Almost surely, 25048103 is an apocalyptic number.

5048103 is a deficient number, since it is larger than the sum of its proper divisors (1682705).

5048103 is a wasteful number, since it uses less digits than its factorization.

5048103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1682704.

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

The square root of 5048103 is about 2246.7983888191. The cubic root of 5048103 is about 171.5442119550.

It can be divided in two parts, 5048 and 103, that added together give a triangular number (5151 = T101).

The spelling of 5048103 in words is "five million, forty-eight thousand, one hundred three".

Divisors: 1 3 1682701 5048103