Base | Representation |
---|---|
bin | 1101011100111… |
… | …1101000111111 |
3 | 10221011200120200 |
4 | 3113033220333 |
5 | 103421100043 |
6 | 5333214543 |
7 | 1253414304 |
oct | 327175077 |
9 | 127150520 |
10 | 56425023 |
11 | 29939a56 |
12 | 16a91453 |
13 | b8c79b5 |
14 | 76cb0ab |
15 | 4e487d3 |
hex | 35cfa3f |
56425023 has 12 divisors (see below), whose sum is σ = 86297328. Its totient is φ = 35403840.
The previous prime is 56425013. The next prime is 56425043. The reversal of 56425023 is 32052465.
It is not a de Polignac number, because 56425023 - 213 = 56416831 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (56425013) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 184243 + ... + 184548.
It is an arithmetic number, because the mean of its divisors is an integer number (7191444).
Almost surely, 256425023 is an apocalyptic number.
56425023 is a deficient number, since it is larger than the sum of its proper divisors (29872305).
56425023 is a wasteful number, since it uses less digits than its factorization.
56425023 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 368814 (or 368811 counting only the distinct ones).
The product of its (nonzero) digits is 7200, while the sum is 27.
The square root of 56425023 is about 7511.6591376340. The cubic root of 56425023 is about 383.5517025915.
Adding to 56425023 its reverse (32052465), we get a palindrome (88477488).
The spelling of 56425023 in words is "fifty-six million, four hundred twenty-five thousand, twenty-three".
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