Base | Representation |
---|---|
bin | 11100010101011… |
… | …111000100111001 |
3 | 1020010112112110120 |
4 | 130111133010321 |
5 | 1433200104421 |
6 | 115101203453 |
7 | 14531533251 |
oct | 3425370471 |
9 | 1203475416 |
10 | 475394361 |
11 | 224390902 |
12 | 113260589 |
13 | 7764b550 |
14 | 471cc961 |
15 | 2bb078c6 |
hex | 1c55f139 |
475394361 has 16 divisors (see below), whose sum is σ = 706157760. Its totient is φ = 282461760.
The previous prime is 475394351. The next prime is 475394363. The reversal of 475394361 is 163493574.
It is not a de Polignac number, because 475394361 - 223 = 467005753 is a prime.
It is not an unprimeable number, because it can be changed into a prime (475394363) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 209035 + ... + 211296.
It is an arithmetic number, because the mean of its divisors is an integer number (44134860).
Almost surely, 2475394361 is an apocalyptic number.
It is an amenable number.
475394361 is a deficient number, since it is larger than the sum of its proper divisors (230763399).
475394361 is a wasteful number, since it uses less digits than its factorization.
475394361 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 420376.
The product of its digits is 272160, while the sum is 42.
The square root of 475394361 is about 21803.5401024696. The cubic root of 475394361 is about 780.4612442886.
The spelling of 475394361 in words is "four hundred seventy-five million, three hundred ninety-four thousand, three hundred sixty-one".
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