Base | Representation |
---|---|
bin | 1101100101100… |
… | …0000100010010 |
3 | 10222020002010002 |
4 | 3121120010102 |
5 | 104041440301 |
6 | 5353210002 |
7 | 1261232414 |
oct | 331300422 |
9 | 128202102 |
10 | 56983826 |
11 | 2a190879 |
12 | 17100902 |
13 | ba62153 |
14 | 77d49b4 |
15 | 500916b |
hex | 3658112 |
56983826 has 8 divisors (see below), whose sum is σ = 85910220. Its totient is φ = 28347088.
The previous prime is 56983799. The next prime is 56983837. The reversal of 56983826 is 62838965.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 39753025 + 17230801 = 6305^2 + 4151^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71921 + ... + 72708.
Almost surely, 256983826 is an apocalyptic number.
56983826 is a deficient number, since it is larger than the sum of its proper divisors (28926394).
56983826 is a wasteful number, since it uses less digits than its factorization.
56983826 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 144828.
The product of its digits is 622080, while the sum is 47.
The square root of 56983826 is about 7548.7632099570. The cubic root of 56983826 is about 384.8137087150.
The spelling of 56983826 in words is "fifty-six million, nine hundred eighty-three thousand, eight hundred twenty-six".
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