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476047012 = 22717001679
BaseRepresentation
bin11100010111111…
…110011010100100
31020011202200201211
4130113332122210
51433332001022
6115123201204
714540222110
oct3427763244
91204680654
10476047012
11224797191
12113516204
137781962c
144731c740
152bbd5e77
hex1c5fe6a4

476047012 has 12 divisors (see below), whose sum is σ = 952094080. Its totient is φ = 204020136.

The previous prime is 476046947. The next prime is 476047043. The reversal of 476047012 is 210740674.

476047012 is an admirable number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8500812 + ... + 8500867.

Almost surely, 2476047012 is an apocalyptic number.

It is an amenable number.

476047012 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

476047012 is a wasteful number, since it uses less digits than its factorization.

476047012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17001690 (or 17001688 counting only the distinct ones).

The product of its (nonzero) digits is 9408, while the sum is 31.

The square root of 476047012 is about 21818.5015984141. The cubic root of 476047012 is about 780.8182362467.

Adding to 476047012 its reverse (210740674), we get a palindrome (686787686).

The spelling of 476047012 in words is "four hundred seventy-six million, forty-seven thousand, twelve".

Divisors: 1 2 4 7 14 28 17001679 34003358 68006716 119011753 238023506 476047012