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468008 = 23193079
BaseRepresentation
bin1110010010000101000
3212202222122
41302100220
5104434013
614010412
73656312
oct1622050
9782878
10468008
1129a692
121a6a08
13135038
14c27b2
1593a08
hex72428

468008 has 16 divisors (see below), whose sum is σ = 924000. Its totient is φ = 221616.

The previous prime is 468001. The next prime is 468011. The reversal of 468008 is 800864.

It is not an unprimeable number, because it can be changed into a prime (468001) by changing a digit.

468008 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, 1388 + ... + 1691.

It is an arithmetic number, because the mean of its divisors is an integer number (57750).

2468008 is an apocalyptic number.

It is an amenable number.

468008 is a deficient number, since it is larger than the sum of its proper divisors (455992).

468008 is a wasteful number, since it uses less digits than its factorization.

468008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3104 (or 3100 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 26.

The square root of 468008 is about 684.1111020880. Note that the first 4 decimals coincide. The cubic root of 468008 is about 77.6398031536.

The spelling of 468008 in words is "four hundred sixty-eight thousand, eight".

Divisors: 1 2 4 8 19 38 76 152 3079 6158 12316 24632 58501 117002 234004 468008