Base | Representation |
---|---|
bin | 11111111111001… |
… | …000010111000100 |
3 | 1101101210021211010 |
4 | 133333020113010 |
5 | 2044340034022 |
6 | 125130042220 |
7 | 16204250613 |
oct | 3777102704 |
9 | 1341707733 |
10 | 536643012 |
11 | 255a14924 |
12 | 12b879370 |
13 | 87244959 |
14 | 513b387a |
15 | 321a550c |
hex | 1ffc85c4 |
536643012 has 48 divisors (see below), whose sum is σ = 1327475520. Its totient is φ = 168148992.
The previous prime is 536643007. The next prime is 536643013. The reversal of 536643012 is 210346635.
It is a super-3 number, since 3×5366430123 (a number of 27 digits) contains 333 as substring.
It is not an unprimeable number, because it can be changed into a prime (536643013) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 286503 + ... + 288369.
It is an arithmetic number, because the mean of its divisors is an integer number (27655740).
Almost surely, 2536643012 is an apocalyptic number.
It is an amenable number.
536643012 is an abundant number, since it is smaller than the sum of its proper divisors (790832508).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
536643012 is a wasteful number, since it uses less digits than its factorization.
536643012 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3300 (or 3298 counting only the distinct ones).
The product of its (nonzero) digits is 12960, while the sum is 30.
The square root of 536643012 is about 23165.5565873130. The cubic root of 536643012 is about 812.6343191586.
Adding to 536643012 its reverse (210346635), we get a palindrome (746989647).
The spelling of 536643012 in words is "five hundred thirty-six million, six hundred forty-three thousand, twelve".
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