Base | Representation |
---|---|
bin | 110011100011100… |
… | …000011110001100 |
3 | 2020021112210221021 |
4 | 303203200132030 |
5 | 3232411233220 |
6 | 221454443524 |
7 | 30301630426 |
oct | 6343403614 |
9 | 2207483837 |
10 | 864946060 |
11 | 40426a860 |
12 | 2018035a4 |
13 | 10a272204 |
14 | 82c33816 |
15 | 50e054aa |
hex | 338e078c |
864946060 has 48 divisors (see below), whose sum is σ = 2098081440. Its totient is φ = 296023040.
The previous prime is 864946039. The next prime is 864946087. The reversal of 864946060 is 60649468.
It is a zygodrome in base 2.
It is a junction number, because it is equal to n+sod(n) for n = 864945998 and 864946016.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 111895 + ... + 119374.
It is an arithmetic number, because the mean of its divisors is an integer number (43710030).
Almost surely, 2864946060 is an apocalyptic number.
It is an amenable number.
864946060 is an abundant number, since it is smaller than the sum of its proper divisors (1233135380).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
864946060 is a wasteful number, since it uses less digits than its factorization.
864946060 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 231306 (or 231304 counting only the distinct ones).
The product of its (nonzero) digits is 248832, while the sum is 43.
The square root of 864946060 is about 29409.9653178986. The cubic root of 864946060 is about 952.7881378558.
The spelling of 864946060 in words is "eight hundred sixty-four million, nine hundred forty-six thousand, sixty".
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