Base | Representation |
---|---|
bin | 11100010100011… |
… | …100001101010001 |
3 | 1020010000121202021 |
4 | 130110130031101 |
5 | 1433112323330 |
6 | 115051251441 |
7 | 14526312601 |
oct | 3424341521 |
9 | 1203017667 |
10 | 475120465 |
11 | 224214046 |
12 | 113149b81 |
13 | 77583991 |
14 | 4715ac01 |
15 | 2baa167a |
hex | 1c51c351 |
475120465 has 8 divisors (see below), whose sum is σ = 573777000. Its totient is φ = 377674752.
The previous prime is 475120447. The next prime is 475120501. The reversal of 475120465 is 564021574.
It can be written as a sum of positive squares in 4 ways, for example, as 117418896 + 357701569 = 10836^2 + 18913^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 475120465 - 27 = 475120337 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 475120465.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 301840 + ... + 303409.
It is an arithmetic number, because the mean of its divisors is an integer number (71722125).
Almost surely, 2475120465 is an apocalyptic number.
It is an amenable number.
475120465 is a deficient number, since it is larger than the sum of its proper divisors (98656535).
475120465 is a wasteful number, since it uses less digits than its factorization.
475120465 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 605411.
The product of its (nonzero) digits is 33600, while the sum is 34.
The square root of 475120465 is about 21797.2581991406. The cubic root of 475120465 is about 780.3113292588.
The spelling of 475120465 in words is "four hundred seventy-five million, one hundred twenty thousand, four hundred sixty-five".
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