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48142364 = 2241373787
BaseRepresentation
bin1011011110100…
…1100000011100
310100120212220112
42313221200130
544311023424
64435505152
71123126514
oct267514034
9110525815
1048142364
11251a2086
12141581b8
139c87a0a
146572844
15435e60e
hex2de981c

48142364 has 24 divisors (see below), whose sum is σ = 86645328. Its totient is φ = 23391360.

The previous prime is 48142321. The next prime is 48142373. The reversal of 48142364 is 46324184.

48142364 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 48142364.

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, 60779 + ... + 61565.

It is an arithmetic number, because the mean of its divisors is an integer number (3610222).

Almost surely, 248142364 is an apocalyptic number.

It is an amenable number.

48142364 is a deficient number, since it is larger than the sum of its proper divisors (38502964).

48142364 is a wasteful number, since it uses less digits than its factorization.

48142364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1205 (or 1203 counting only the distinct ones).

The product of its digits is 18432, while the sum is 32.

The square root of 48142364 is about 6938.4698601349. The cubic root of 48142364 is about 363.7830591541.

The spelling of 48142364 in words is "forty-eight million, one hundred forty-two thousand, three hundred sixty-four".

Divisors: 1 2 4 41 82 164 373 746 787 1492 1574 3148 15293 30586 32267 61172 64534 129068 293551 587102 1174204 12035591 24071182 48142364