Base | Representation |
---|---|
bin | 1101011010010… |
… | …0111010110001 |
3 | 10220211210112120 |
4 | 3112210322301 |
5 | 103400000113 |
6 | 5325344453 |
7 | 1252055160 |
oct | 326447261 |
9 | 126753476 |
10 | 56250033 |
11 | 2982a534 |
12 | 16a08129 |
13 | b866158 |
14 | 76833d7 |
15 | 4e11a23 |
hex | 35a4eb1 |
56250033 has 16 divisors (see below), whose sum is σ = 86294400. Its totient is φ = 31925376.
The previous prime is 56250017. The next prime is 56250037. The reversal of 56250033 is 33005265.
It is not a de Polignac number, because 56250033 - 24 = 56250017 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 56249985 and 56250012.
It is not an unprimeable number, because it can be changed into a prime (56250037) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5860 + ... + 12117.
It is an arithmetic number, because the mean of its divisors is an integer number (5393400).
Almost surely, 256250033 is an apocalyptic number.
It is an amenable number.
56250033 is a deficient number, since it is larger than the sum of its proper divisors (30044367).
56250033 is a wasteful number, since it uses less digits than its factorization.
56250033 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18136.
The product of its (nonzero) digits is 2700, while the sum is 24.
The square root of 56250033 is about 7500.0021999997. The cubic root of 56250033 is about 383.1547911248.
Adding to 56250033 its reverse (33005265), we get a palindrome (89255298).
The spelling of 56250033 in words is "fifty-six million, two hundred fifty thousand, thirty-three".
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