Base | Representation |
---|---|
bin | 100010010011000… |
… | …000000011101001 |
3 | 1111002201200001221 |
4 | 202103000003221 |
5 | 2134301000223 |
6 | 133032542041 |
7 | 20154605266 |
oct | 4223000351 |
9 | 1432650057 |
10 | 575406313 |
11 | 275890309 |
12 | 140851921 |
13 | 92297611 |
14 | 565c426d |
15 | 357b0b5d |
hex | 224c00e9 |
575406313 has 12 divisors (see below), whose sum is σ = 601495180. Its totient is φ = 550380096.
The previous prime is 575406301. The next prime is 575406323. The reversal of 575406313 is 313604575.
It can be written as a sum of positive squares in 6 ways, for example, as 105513984 + 469892329 = 10272^2 + 21677^2 .
It is not a de Polignac number, because 575406313 - 25 = 575406281 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (575406323) 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, 88531 + ... + 94807.
Almost surely, 2575406313 is an apocalyptic number.
It is an amenable number.
575406313 is a deficient number, since it is larger than the sum of its proper divisors (26088867).
575406313 is a wasteful number, since it uses less digits than its factorization.
575406313 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6444 (or 6415 counting only the distinct ones).
The product of its (nonzero) digits is 37800, while the sum is 34.
The square root of 575406313 is about 23987.6283321215. The cubic root of 575406313 is about 831.7475701357.
The spelling of 575406313 in words is "five hundred seventy-five million, four hundred six thousand, three hundred thirteen".
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