Base | Representation |
---|---|
bin | 1100110101111… |
… | …1110001100110 |
3 | 10202100212021222 |
4 | 3031133301212 |
5 | 102242312140 |
6 | 5202340342 |
7 | 1222612301 |
oct | 315376146 |
9 | 122325258 |
10 | 53869670 |
11 | 28454098 |
12 | 1605a6b2 |
13 | b21185a |
14 | 7223b38 |
15 | 4ae15b5 |
hex | 335fc66 |
53869670 has 8 divisors (see below), whose sum is σ = 96965424. Its totient is φ = 21547864.
The previous prime is 53869639. The next prime is 53869679. The reversal of 53869670 is 7696835.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (53869679) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2693474 + ... + 2693493.
It is an arithmetic number, because the mean of its divisors is an integer number (12120678).
Almost surely, 253869670 is an apocalyptic number.
53869670 is a deficient number, since it is larger than the sum of its proper divisors (43095754).
53869670 is a wasteful number, since it uses less digits than its factorization.
53869670 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5386974.
The product of its (nonzero) digits is 272160, while the sum is 44.
The square root of 53869670 is about 7339.5960379302. The cubic root of 53869670 is about 377.6719857237.
The spelling of 53869670 in words is "fifty-three million, eight hundred sixty-nine thousand, six hundred seventy".
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