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48480408 = 2332673339
BaseRepresentation
bin1011100011110…
…0000010011000
310101020001121200
42320330002120
544402333113
64451034200
71126035204
oct270740230
9111201550
1048480408
1125403059
121429b960
13a075842
14661db04
1543c9873
hex2e3c098

48480408 has 24 divisors (see below), whose sum is σ = 131301300. Its totient is φ = 16160112.

The previous prime is 48480407. The next prime is 48480427. The reversal of 48480408 is 80408484.

It is a tau number, because it is divible by the number of its divisors (24).

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48480403) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 336598 + ... + 336741.

Almost surely, 248480408 is an apocalyptic number.

It is an amenable number.

48480408 is an abundant number, since it is smaller than the sum of its proper divisors (82820892).

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

48480408 is a wasteful number, since it uses less digits than its factorization.

48480408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 673351 (or 673344 counting only the distinct ones).

The product of its (nonzero) digits is 32768, while the sum is 36.

The square root of 48480408 is about 6962.7873728845. The cubic root of 48480408 is about 364.6325394252.

The spelling of 48480408 in words is "forty-eight million, four hundred eighty thousand, four hundred eight".

Divisors: 1 2 3 4 6 8 9 12 18 24 36 72 673339 1346678 2020017 2693356 4040034 5386712 6060051 8080068 12120102 16160136 24240204 48480408