Base | Representation |
---|---|
bin | 11111111101110… |
… | …110000101100100 |
3 | 1101101011011112221 |
4 | 133331312011210 |
5 | 2044243243040 |
6 | 125114522124 |
7 | 16201345255 |
oct | 3775660544 |
9 | 1341134487 |
10 | 536306020 |
11 | 255804718 |
12 | 12b736344 |
13 | 87157453 |
14 | 51326b2c |
15 | 3213a74a |
hex | 1ff76164 |
536306020 has 12 divisors (see below), whose sum is σ = 1126242684. Its totient is φ = 214522400.
The previous prime is 536306011. The next prime is 536306039. The reversal of 536306020 is 20603635.
It can be written as a sum of positive squares in 2 ways, for example, as 253191744 + 283114276 = 15912^2 + 16826^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13407631 + ... + 13407670.
It is an arithmetic number, because the mean of its divisors is an integer number (93853557).
Almost surely, 2536306020 is an apocalyptic number.
It is an amenable number.
536306020 is an abundant number, since it is smaller than the sum of its proper divisors (589936664).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
536306020 is a wasteful number, since it uses less digits than its factorization.
536306020 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26815310 (or 26815308 counting only the distinct ones).
The product of its (nonzero) digits is 3240, while the sum is 25.
The square root of 536306020 is about 23158.2818879122. The cubic root of 536306020 is about 812.4641820897.
Adding to 536306020 its reverse (20603635), we get a palindrome (556909655).
The spelling of 536306020 in words is "five hundred thirty-six million, three hundred six thousand, twenty".
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