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470006 = 2235003
BaseRepresentation
bin1110010101111110110
3212212201122
41302233312
5110020011
614023542
73665165
oct1625766
9785648
10470006
112a1139
121a7bb2
13135c14
14c33dc
15943db
hex72bf6

470006 has 4 divisors (see below), whose sum is σ = 705012. Its totient is φ = 235002.

The previous prime is 469993. The next prime is 470021. The reversal of 470006 is 600074.

470006 is nontrivially palindromic in base 5.

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

It is a congruent number.

It is an unprimeable number.

470006 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 (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117500 + ... + 117503.

It is an arithmetic number, because the mean of its divisors is an integer number (176253).

2470006 is an apocalyptic number.

470006 is a deficient number, since it is larger than the sum of its proper divisors (235006).

470006 is a wasteful number, since it uses less digits than its factorization.

470006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235005.

The product of its (nonzero) digits is 168, while the sum is 17.

The square root of 470006 is about 685.5698359759. The cubic root of 470006 is about 77.7501318222.

The spelling of 470006 in words is "four hundred seventy thousand, six".

Divisors: 1 2 235003 470006