Base | Representation |
---|---|
bin | 1101010111101… |
… | …0001001000111 |
3 | 10220111220012022 |
4 | 3111322021013 |
5 | 103323343243 |
6 | 5321513355 |
7 | 1250425310 |
oct | 325721107 |
9 | 126456168 |
10 | 56074823 |
11 | 2971a932 |
12 | 1694285b |
13 | b80448c |
14 | 7639607 |
15 | 4dc9b68 |
hex | 357a247 |
56074823 has 8 divisors (see below), whose sum is σ = 67855392. Its totient is φ = 45236736.
The previous prime is 56074813. The next prime is 56074829. The reversal of 56074823 is 32847065.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 56074823 - 210 = 56073799 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (56074829) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 235490 + ... + 235727.
It is an arithmetic number, because the mean of its divisors is an integer number (8481924).
Almost surely, 256074823 is an apocalyptic number.
56074823 is a deficient number, since it is larger than the sum of its proper divisors (11780569).
56074823 is a wasteful number, since it uses less digits than its factorization.
56074823 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 471241.
The product of its (nonzero) digits is 40320, while the sum is 35.
The square root of 56074823 is about 7488.3124267087. The cubic root of 56074823 is about 382.7565550665.
The spelling of 56074823 in words is "fifty-six million, seventy-four thousand, eight hundred twenty-three".
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