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48364832 = 255328517
BaseRepresentation
bin1011100001111…
…1110100100000
310101000012002002
42320133310200
544340133312
64444343132
71125044225
oct270376440
9111005062
1048364832
112533423a
1214244aa8
13a035059
1465cd94c
1543a54c2
hex2e1fd20

48364832 has 24 divisors (see below), whose sum is σ = 97018236. Its totient is φ = 23725312.

The previous prime is 48364831. The next prime is 48364843. The reversal of 48364832 is 23846384.

48364832 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 43507216 + 4857616 = 6596^2 + 2204^2 .

It is not an unprimeable number, because it can be changed into a prime (48364831) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 12563 + ... + 15954.

Almost surely, 248364832 is an apocalyptic number.

It is an amenable number.

48364832 is an abundant number, since it is smaller than the sum of its proper divisors (48653404).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

48364832 is a wasteful number, since it uses less digits than its factorization.

48364832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28580 (or 28572 counting only the distinct ones).

The product of its digits is 110592, while the sum is 38.

The square root of 48364832 is about 6954.4828707820. The cubic root of 48364832 is about 364.3425507774.

The spelling of 48364832 in words is "forty-eight million, three hundred sixty-four thousand, eight hundred thirty-two".

Divisors: 1 2 4 8 16 32 53 106 212 424 848 1696 28517 57034 114068 228136 456272 912544 1511401 3022802 6045604 12091208 24182416 48364832