Base | Representation |
---|---|
bin | 1110010111111001000 |
3 | 212221001212 |
4 | 1302333020 |
5 | 110032414 |
6 | 14032252 |
7 | 4001063 |
oct | 1627710 |
9 | 787055 |
10 | 470984 |
11 | 2a1948 |
12 | 1a8688 |
13 | 1364b7 |
14 | c38da |
15 | 9483e |
hex | 72fc8 |
470984 has 16 divisors (see below), whose sum is σ = 892620. Its totient is φ = 232960.
The previous prime is 470959. The next prime is 470993. The reversal of 470984 is 489074.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 386884 + 84100 = 622^2 + 290^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 470984.
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 3 ways as a sum of consecutive naturals, for example, 644 + ... + 1164.
2470984 is an apocalyptic number.
It is an amenable number.
470984 is a deficient number, since it is larger than the sum of its proper divisors (421636).
470984 is a wasteful number, since it uses less digits than its factorization.
470984 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 640 (or 636 counting only the distinct ones).
The product of its (nonzero) digits is 8064, while the sum is 32.
The square root of 470984 is about 686.2827405669. The cubic root of 470984 is about 77.8040225868.
The spelling of 470984 in words is "four hundred seventy thousand, nine hundred eighty-four".
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