Base | Representation |
---|---|
bin | 1110100000101010111 |
3 | 220011020100 |
4 | 1310011113 |
5 | 110203404 |
6 | 14105143 |
7 | 4020144 |
oct | 1640527 |
9 | 804210 |
10 | 475479 |
11 | 2a5264 |
12 | 1ab1b3 |
13 | 138564 |
14 | c53cb |
15 | 95d39 |
hex | 74157 |
475479 has 12 divisors (see below), whose sum is σ = 716976. Its totient is φ = 303072.
The previous prime is 475469. The next prime is 475483. The reversal of 475479 is 974574.
It is a happy number.
It is not a de Polignac number, because 475479 - 27 = 475351 is a prime.
It is a congruent number.
It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 475479.
It is not an unprimeable number, because it can be changed into a prime (475429) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 942 + ... + 1355.
It is an arithmetic number, because the mean of its divisors is an integer number (59748).
2475479 is an apocalyptic number.
475479 is a deficient number, since it is larger than the sum of its proper divisors (241497).
475479 is a wasteful number, since it uses less digits than its factorization.
475479 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2326 (or 2323 counting only the distinct ones).
The product of its digits is 35280, while the sum is 36.
The square root of 475479 is about 689.5498531651. The cubic root of 475479 is about 78.0507559197.
The spelling of 475479 in words is "four hundred seventy-five thousand, four hundred seventy-nine".
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