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80048103 = 326682701
BaseRepresentation
bin1001100010101…
…10111111100111
312120121212100120
410301112333213
5130443014403
611535413023
71661253252
oct461267747
9176555316
1080048103
1141204363
1222984173
1313779255
14a8ba099
157062e53
hex4c56fe7

80048103 has 4 divisors (see below), whose sum is σ = 106730808. Its totient is φ = 53365400.

The previous prime is 80048081. The next prime is 80048117. The reversal of 80048103 is 30184008.

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

It is a cyclic number.

It is not a de Polignac number, because 80048103 - 26 = 80048039 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80048173) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13341348 + ... + 13341353.

It is an arithmetic number, because the mean of its divisors is an integer number (26682702).

Almost surely, 280048103 is an apocalyptic number.

80048103 is a deficient number, since it is larger than the sum of its proper divisors (26682705).

80048103 is a wasteful number, since it uses less digits than its factorization.

80048103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26682704.

The product of its (nonzero) digits is 768, while the sum is 24.

The square root of 80048103 is about 8946.9605453472. The cubic root of 80048103 is about 430.9732830125.

The spelling of 80048103 in words is "eighty million, forty-eight thousand, one hundred three".

Divisors: 1 3 26682701 80048103