Base | Representation |
---|---|
bin | 1101011000001… |
… | …0101110110101 |
3 | 10220120200110100 |
4 | 3112002232311 |
5 | 103331010010 |
6 | 5322344313 |
7 | 1250633010 |
oct | 326025665 |
9 | 126520410 |
10 | 56110005 |
11 | 29744306 |
12 | 1695b099 |
13 | b8174b3 |
14 | 7648377 |
15 | 4dd52c0 |
hex | 3582bb5 |
56110005 has 24 divisors (see below), whose sum is σ = 111151872. Its totient is φ = 25650144.
The previous prime is 56110001. The next prime is 56110027. The reversal of 56110005 is 50001165.
56110005 is a `hidden beast` number, since 561 + 100 + 0 + 5 = 666.
It is not a de Polignac number, because 56110005 - 22 = 56110001 is a prime.
It is a super-2 number, since 2×561100052 = 6296665322200050, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 56110005.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (56110001) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 88749 + ... + 89378.
It is an arithmetic number, because the mean of its divisors is an integer number (4631328).
Almost surely, 256110005 is an apocalyptic number.
It is an amenable number.
56110005 is a deficient number, since it is larger than the sum of its proper divisors (55041867).
56110005 is a wasteful number, since it uses less digits than its factorization.
56110005 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 178145 (or 178142 counting only the distinct ones).
The product of its (nonzero) digits is 150, while the sum is 18.
The square root of 56110005 is about 7490.6611857699. The cubic root of 56110005 is about 382.8365869781.
The spelling of 56110005 in words is "fifty-six million, one hundred ten thousand, five".
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