Base | Representation |
---|---|
bin | 110101001100111011… |
… | …111110011110100110 |
3 | 12110110011110020210002 |
4 | 311030323332132212 |
5 | 1413443043200140 |
6 | 42124254501302 |
7 | 4061422411412 |
oct | 651473763646 |
9 | 173404406702 |
10 | 57125365670 |
11 | 2225486380a |
12 | b0a3204832 |
13 | 550502ac29 |
14 | 2a9cba1d42 |
15 | 17451c4415 |
hex | d4cefe7a6 |
57125365670 has 8 divisors (see below), whose sum is σ = 102825658224. Its totient is φ = 22850146264.
The previous prime is 57125365669. The next prime is 57125365691. The reversal of 57125365670 is 7656352175.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2856268274 + ... + 2856268293.
It is an arithmetic number, because the mean of its divisors is an integer number (12853207278).
Almost surely, 257125365670 is an apocalyptic number.
57125365670 is a deficient number, since it is larger than the sum of its proper divisors (45700292554).
57125365670 is a wasteful number, since it uses less digits than its factorization.
57125365670 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5712536574.
The product of its (nonzero) digits is 1323000, while the sum is 47.
The spelling of 57125365670 in words is "fifty-seven billion, one hundred twenty-five million, three hundred sixty-five thousand, six hundred seventy".
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