Base | Representation |
---|---|
bin | 100001101101010… |
… | …101100111010110 |
3 | 1110102011001121221 |
4 | 201231111213112 |
5 | 2124234030032 |
6 | 132041200554 |
7 | 20004644446 |
oct | 4155254726 |
9 | 1412131557 |
10 | 565533142 |
11 | 270257469 |
12 | 13949015a |
13 | 9021b6c5 |
14 | 55174126 |
15 | 349b0597 |
hex | 21b559d6 |
565533142 has 12 divisors (see below), whose sum is σ = 853493940. Its totient is φ = 281045636.
The previous prime is 565533127. The next prime is 565533149. The reversal of 565533142 is 241335565.
It is a junction number, because it is equal to n+sod(n) for n = 565533098 and 565533107.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (565533149) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 50709 + ... + 60847.
It is an arithmetic number, because the mean of its divisors is an integer number (71124495).
Almost surely, 2565533142 is an apocalyptic number.
565533142 is a deficient number, since it is larger than the sum of its proper divisors (287960798).
565533142 is a wasteful number, since it uses less digits than its factorization.
565533142 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10475 (or 10308 counting only the distinct ones).
The product of its digits is 54000, while the sum is 34.
The square root of 565533142 is about 23780.9407299207. The cubic root of 565533142 is about 826.9628887322.
It can be divided in two parts, 56553 and 3142, that multiplied together give a triangular number (177689526 = T18851).
The spelling of 565533142 in words is "five hundred sixty-five million, five hundred thirty-three thousand, one hundred forty-two".
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