Base | Representation |
---|---|
bin | 1100110010101000… |
… | …10010110000001100 |
3 | 122201120211221212010 |
4 | 12121110102300030 |
5 | 103031000413121 |
6 | 3053231541220 |
7 | 332114150163 |
oct | 63124226014 |
9 | 18646757763 |
10 | 6867201036 |
11 | 2a043a0863 |
12 | 13b798a810 |
13 | 85594a487 |
14 | 49206c3da |
15 | 2a2d36376 |
hex | 199512c0c |
6867201036 has 48 divisors (see below), whose sum is σ = 16575077120. Its totient is φ = 2211157440.
The previous prime is 6867201001. The next prime is 6867201037. The reversal of 6867201036 is 6301027686.
It is a junction number, because it is equal to n+sod(n) for n = 6867200985 and 6867201003.
It is not an unprimeable number, because it can be changed into a prime (6867201037) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6081 + ... + 117351.
Almost surely, 26867201036 is an apocalyptic number.
It is an amenable number.
6867201036 is an abundant number, since it is smaller than the sum of its proper divisors (9707876084).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6867201036 is a wasteful number, since it uses less digits than its factorization.
6867201036 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 111454 (or 111452 counting only the distinct ones).
The product of its (nonzero) digits is 72576, while the sum is 39.
The square root of 6867201036 is about 82868.5768913646. The cubic root of 6867201036 is about 1900.7569501032.
The spelling of 6867201036 in words is "six billion, eight hundred sixty-seven million, two hundred one thousand, thirty-six".
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