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48673417 = 133744109
BaseRepresentation
bin1011100110101…
…1001010001001
310101120212101011
42321223022021
544430022132
64455123521
71130501002
oct271531211
9111525334
1048673417
1125525071
12143735a1
13a112650
1466701a9
154416b47
hex2e6b289

48673417 has 4 divisors (see below), whose sum is σ = 52417540. Its totient is φ = 44929296.

The previous prime is 48673409. The next prime is 48673433. The reversal of 48673417 is 71437684.

48673417 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 21799561 + 26873856 = 4669^2 + 5184^2 .

It is a cyclic number.

It is not a de Polignac number, because 48673417 - 23 = 48673409 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 48673417.

It is not an unprimeable number, because it can be changed into a prime (48673817) 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, 1872042 + ... + 1872067.

It is an arithmetic number, because the mean of its divisors is an integer number (13104385).

Almost surely, 248673417 is an apocalyptic number.

It is an amenable number.

48673417 is a deficient number, since it is larger than the sum of its proper divisors (3744123).

48673417 is a wasteful number, since it uses less digits than its factorization.

48673417 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3744122.

The product of its digits is 112896, while the sum is 40.

The square root of 48673417 is about 6976.6336438142. The cubic root of 48673417 is about 365.1157873725.

The spelling of 48673417 in words is "forty-eight million, six hundred seventy-three thousand, four hundred seventeen".

Divisors: 1 13 3744109 48673417