Base | Representation |
---|---|
bin | 1110100000000111001 |
3 | 220010211202 |
4 | 1310000321 |
5 | 110201233 |
6 | 14103545 |
7 | 4016255 |
oct | 1640071 |
9 | 803752 |
10 | 475193 |
11 | 2a5024 |
12 | 1aabb5 |
13 | 1383a4 |
14 | c5265 |
15 | 95be8 |
hex | 74039 |
475193 has 6 divisors (see below), whose sum is σ = 488394. Its totient is φ = 462336.
The previous prime is 475169. The next prime is 475207. The reversal of 475193 is 391574.
It can be written as a sum of positive squares in only one way, i.e., 473344 + 1849 = 688^2 + 43^2 .
It is not a de Polignac number, because 475193 - 28 = 474937 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (475103) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1721 + ... + 1977.
It is an arithmetic number, because the mean of its divisors is an integer number (81399).
2475193 is an apocalyptic number.
475193 is a gapful number since it is divisible by the number (43) formed by its first and last digit.
It is an amenable number.
475193 is a deficient number, since it is larger than the sum of its proper divisors (13201).
475193 is an equidigital number, since it uses as much as digits as its factorization.
475193 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 343 (or 300 counting only the distinct ones).
The product of its digits is 3780, while the sum is 29.
The square root of 475193 is about 689.3424403009. The cubic root of 475193 is about 78.0351036383.
The spelling of 475193 in words is "four hundred seventy-five thousand, one hundred ninety-three".
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