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474712 = 2373173
BaseRepresentation
bin1110011111001011000
3220010011221
41303321120
5110142322
614101424
74015000
oct1637130
9803157
10474712
112a4727
121aa874
131380c4
14c5000
15959c7
hex73e58

474712 has 32 divisors (see below), whose sum is σ = 1044000. Its totient is φ = 202272.

The previous prime is 474709. The next prime is 474737. The reversal of 474712 is 217474.

474712 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a nude number because it is divisible by every one of its digits.

It is a nialpdrome in base 14.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2658 + ... + 2830.

It is an arithmetic number, because the mean of its divisors is an integer number (32625).

2474712 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 474712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (522000).

474712 is an abundant number, since it is smaller than the sum of its proper divisors (569288).

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

474712 is a wasteful number, since it uses less digits than its factorization.

474712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200 (or 182 counting only the distinct ones).

The product of its digits is 1568, while the sum is 25.

The square root of 474712 is about 688.9934687644. The cubic root of 474712 is about 78.0087651776.

The spelling of 474712 in words is "four hundred seventy-four thousand, seven hundred twelve", and thus it is an iban number.

Divisors: 1 2 4 7 8 14 28 49 56 98 173 196 343 346 392 686 692 1211 1372 1384 2422 2744 4844 8477 9688 16954 33908 59339 67816 118678 237356 474712