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48310882 = 2191271339
BaseRepresentation
bin1011100001001…
…0101001100010
310100220110001221
42320102221202
544331422012
64443245254
71124431024
oct270225142
9110813057
1048310882
11252a7754
121421982a
13a016629
1465b8014
154394507
hex2e12a62

48310882 has 8 divisors (see below), whose sum is σ = 76280400. Its totient is φ = 22884084.

The previous prime is 48310861. The next prime is 48310907. The reversal of 48310882 is 28801384.

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

It is an unprimeable number.

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, 635632 + ... + 635707.

It is an arithmetic number, because the mean of its divisors is an integer number (9535050).

Almost surely, 248310882 is an apocalyptic number.

48310882 is a deficient number, since it is larger than the sum of its proper divisors (27969518).

48310882 is a wasteful number, since it uses less digits than its factorization.

48310882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1271360.

The product of its (nonzero) digits is 12288, while the sum is 34.

The square root of 48310882 is about 6950.6029954242. The cubic root of 48310882 is about 364.2070281048.

The spelling of 48310882 in words is "forty-eight million, three hundred ten thousand, eight hundred eighty-two".

Divisors: 1 2 19 38 1271339 2542678 24155441 48310882