Base | Representation |
---|---|
bin | 1101011110011… |
… | …1111110111110 |
3 | 10221100202100200 |
4 | 3113213332332 |
5 | 103432242414 |
6 | 5335304330 |
7 | 1254311100 |
oct | 327477676 |
9 | 127322320 |
10 | 56524734 |
11 | 299a7962 |
12 | 16b1b0a6 |
13 | b9311b6 |
14 | 7715570 |
15 | 4e68109 |
hex | 35e7fbe |
56524734 has 72 divisors (see below), whose sum is σ = 150008040. Its totient is φ = 15295392.
The previous prime is 56524709. The next prime is 56524739. The reversal of 56524734 is 43742565.
56524734 is a `hidden beast` number, since 565 + 24 + 73 + 4 = 666.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (56524739) by changing a digit.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 15072 + ... + 18444.
It is an arithmetic number, because the mean of its divisors is an integer number (2083445).
Almost surely, 256524734 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 56524734, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (75004020).
56524734 is an abundant number, since it is smaller than the sum of its proper divisors (93483306).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
56524734 is a wasteful number, since it uses less digits than its factorization.
56524734 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3414 (or 3404 counting only the distinct ones).
The product of its digits is 100800, while the sum is 36.
The square root of 56524734 is about 7518.2932903685. The cubic root of 56524734 is about 383.7774996827. Note that the first 3 decimals are identical.
The spelling of 56524734 in words is "fifty-six million, five hundred twenty-four thousand, seven hundred thirty-four".
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