Base | Representation |
---|---|
bin | 1101011011010… |
… | …0010101001101 |
3 | 10220222000010210 |
4 | 3112310111031 |
5 | 103404010130 |
6 | 5330553033 |
7 | 1252440216 |
oct | 326642515 |
9 | 126860123 |
10 | 56313165 |
11 | 29872a07 |
12 | 16a38779 |
13 | b888acc |
14 | 769c40d |
15 | 4e255b0 |
hex | 35b454d |
56313165 has 32 divisors (see below), whose sum is σ = 92338560. Its totient is φ = 29297664.
The previous prime is 56313151. The next prime is 56313203. The reversal of 56313165 is 56131365.
It is not a de Polignac number, because 56313165 - 25 = 56313133 is a prime.
It is a super-3 number, since 3×563131653 (a number of 24 digits) contains 333 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 137481 + ... + 137889.
It is an arithmetic number, because the mean of its divisors is an integer number (2885580).
Almost surely, 256313165 is an apocalyptic number.
It is an amenable number.
56313165 is a deficient number, since it is larger than the sum of its proper divisors (36025395).
56313165 is a wasteful number, since it uses less digits than its factorization.
56313165 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 621.
The product of its digits is 8100, while the sum is 30.
The square root of 56313165 is about 7504.2098184952. The cubic root of 56313165 is about 383.2980816144.
The spelling of 56313165 in words is "fifty-six million, three hundred thirteen thousand, one hundred sixty-five".
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