Base | Representation |
---|---|
bin | 1101011101000… |
… | …0000000011100 |
3 | 10221011202122021 |
4 | 3113100000130 |
5 | 103421122044 |
6 | 5333225524 |
7 | 1253421550 |
oct | 327200034 |
9 | 127152567 |
10 | 56426524 |
11 | 299400a0 |
12 | 16a922a4 |
13 | b8c859b |
14 | 76cb860 |
15 | 4e48e84 |
hex | 35d001c |
56426524 has 24 divisors (see below), whose sum is σ = 123113088. Its totient is φ = 21984240.
The previous prime is 56426483. The next prime is 56426533. The reversal of 56426524 is 42562465.
It is a super-2 number, since 2×564265242 = 6367905221445152, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 56426524.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91294 + ... + 91909.
It is an arithmetic number, because the mean of its divisors is an integer number (5129712).
Almost surely, 256426524 is an apocalyptic number.
It is an amenable number.
56426524 is an abundant number, since it is smaller than the sum of its proper divisors (66686564).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
56426524 is a wasteful number, since it uses less digits than its factorization.
56426524 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 183225 (or 183223 counting only the distinct ones).
The product of its digits is 57600, while the sum is 34.
The square root of 56426524 is about 7511.7590483188. The cubic root of 56426524 is about 383.5551036003. Note that the first 3 decimals are identical.
Adding to 56426524 its reverse (42562465), we get a palindrome (98988989).
The spelling of 56426524 in words is "fifty-six million, four hundred twenty-six thousand, five hundred twenty-four".
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