Base | Representation |
---|---|
bin | 11110100001011… |
… | …001000110101111 |
3 | 1022200112212001220 |
4 | 132201121012233 |
5 | 2022042220223 |
6 | 122451234423 |
7 | 15455344431 |
oct | 3641310657 |
9 | 1280485056 |
10 | 512070063 |
11 | 2430608aa |
12 | 1235a8a13 |
13 | 8211cc4b |
14 | 4c018651 |
15 | 2ee4e6e3 |
hex | 1e8591af |
512070063 has 8 divisors (see below), whose sum is σ = 683351808. Its totient is φ = 341084184.
The previous prime is 512070049. The next prime is 512070067. The reversal of 512070063 is 360070215.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 512070063 - 210 = 512069039 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (512070067) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69895 + ... + 76872.
It is an arithmetic number, because the mean of its divisors is an integer number (85418976).
Almost surely, 2512070063 is an apocalyptic number.
512070063 is a deficient number, since it is larger than the sum of its proper divisors (171281745).
512070063 is a wasteful number, since it uses less digits than its factorization.
512070063 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 147933.
The product of its (nonzero) digits is 1260, while the sum is 24.
The square root of 512070063 is about 22628.9651332093. The cubic root of 512070063 is about 800.0364894815.
The spelling of 512070063 in words is "five hundred twelve million, seventy thousand, sixty-three".
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