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48126470 = 257687521
BaseRepresentation
bin1011011110010…
…1101000000110
310100120002002212
42313211220012
544310021340
64435303422
71123032260
oct267455006
9110502085
1048126470
1125191147
121414ab72
139c80702
14656ab30
154359a65
hex2de5a06

48126470 has 16 divisors (see below), whose sum is σ = 99003168. Its totient is φ = 16500480.

The previous prime is 48126467. The next prime is 48126493. The reversal of 48126470 is 7462184.

48126470 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×481264702 = 4632314229321800, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 343691 + ... + 343830.

It is an arithmetic number, because the mean of its divisors is an integer number (6187698).

Almost surely, 248126470 is an apocalyptic number.

48126470 is an abundant number, since it is smaller than the sum of its proper divisors (50876698).

48126470 is a wasteful number, since it uses less digits than its factorization.

48126470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 687535.

The product of its (nonzero) digits is 10752, while the sum is 32.

The square root of 48126470 is about 6937.3244121924. The cubic root of 48126470 is about 363.7430209295.

The spelling of 48126470 in words is "forty-eight million, one hundred twenty-six thousand, four hundred seventy".

Divisors: 1 2 5 7 10 14 35 70 687521 1375042 3437605 4812647 6875210 9625294 24063235 48126470