Base | Representation |
---|---|
bin | 100010010011011… |
… | …001110111111001 |
3 | 1111002221001010101 |
4 | 202103121313321 |
5 | 2134312341212 |
6 | 133035115401 |
7 | 20155525501 |
oct | 4223316771 |
9 | 1432831111 |
10 | 575512057 |
11 | 2759527aa |
12 | 1408a2b61 |
13 | 923037a3 |
14 | 56610a01 |
15 | 357d2157 |
hex | 224d9df9 |
575512057 has 8 divisors (see below), whose sum is σ = 583013376. Its totient is φ = 568057392.
The previous prime is 575512009. The next prime is 575512061. The reversal of 575512057 is 750215575.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-575512057 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (575512957) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13518 + ... + 36520.
It is an arithmetic number, because the mean of its divisors is an integer number (72876672).
Almost surely, 2575512057 is an apocalyptic number.
It is an amenable number.
575512057 is a deficient number, since it is larger than the sum of its proper divisors (7501319).
575512057 is a wasteful number, since it uses less digits than its factorization.
575512057 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 23327.
The product of its (nonzero) digits is 61250, while the sum is 37.
The square root of 575512057 is about 23989.8323670675. The cubic root of 575512057 is about 831.7985178608.
The spelling of 575512057 in words is "five hundred seventy-five million, five hundred twelve thousand, fifty-seven".
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