Base | Representation |
---|---|
bin | 1101011000010… |
… | …0100000100010 |
3 | 10220121001102212 |
4 | 3112010200202 |
5 | 103331223112 |
6 | 5322442122 |
7 | 1250663144 |
oct | 326044042 |
9 | 126531385 |
10 | 56117282 |
11 | 29749821 |
12 | 16963342 |
13 | b81a8c0 |
14 | 764ac94 |
15 | 4dd7522 |
hex | 3584822 |
56117282 has 8 divisors (see below), whose sum is σ = 90651036. Its totient is φ = 25900272.
The previous prime is 56117273. The next prime is 56117287. The reversal of 56117282 is 28271165.
It can be written as a sum of positive squares in 2 ways, for example, as 47183161 + 8934121 = 6869^2 + 2989^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (56117287) 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, 1079153 + ... + 1079204.
Almost surely, 256117282 is an apocalyptic number.
56117282 is a deficient number, since it is larger than the sum of its proper divisors (34533754).
56117282 is a wasteful number, since it uses less digits than its factorization.
56117282 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2158372.
The product of its digits is 6720, while the sum is 32.
The square root of 56117282 is about 7491.1469081844. The cubic root of 56117282 is about 382.8531365008.
The spelling of 56117282 in words is "fifty-six million, one hundred seventeen thousand, two hundred eighty-two".
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