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465928 = 23139419
BaseRepresentation
bin1110001110000001000
3212200010121
41301300020
5104402203
613553024
73650251
oct1616010
9780117
10465928
11299071
121a5774
131340c8
14c1b28
15930bd
hex71c08

465928 has 16 divisors (see below), whose sum is σ = 882000. Its totient is φ = 230736.

The previous prime is 465917. The next prime is 465929. The reversal of 465928 is 829564.

It is a happy number.

465928 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 465893 and 465902.

It is not an unprimeable number, because it can be changed into a prime (465929) by changing a digit.

465928 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 903 + ... + 1321.

It is an arithmetic number, because the mean of its divisors is an integer number (55125).

2465928 is an apocalyptic number.

It is an amenable number.

465928 is a deficient number, since it is larger than the sum of its proper divisors (416072).

465928 is a wasteful number, since it uses less digits than its factorization.

465928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 564 (or 560 counting only the distinct ones).

The product of its digits is 17280, while the sum is 34.

The square root of 465928 is about 682.5891883117. The cubic root of 465928 is about 77.5246123701.

The spelling of 465928 in words is "four hundred sixty-five thousand, nine hundred twenty-eight".

Divisors: 1 2 4 8 139 278 419 556 838 1112 1676 3352 58241 116482 232964 465928