Base | Representation |
---|---|
bin | 10100110010110… |
… | …100110001100100 |
3 | 220022110022111100 |
4 | 110302310301210 |
5 | 1203302231214 |
6 | 54341240100 |
7 | 11434216644 |
oct | 2462646144 |
9 | 808408440 |
10 | 348867684 |
11 | 169a21500 |
12 | 98a03030 |
13 | 5737a9a9 |
14 | 34494524 |
15 | 20963309 |
hex | 14cb4c64 |
348867684 has 81 divisors (see below), whose sum is σ = 972754419. Its totient is φ = 105343920.
The previous prime is 348867679. The next prime is 348867719. The reversal of 348867684 is 486768843.
The square root of 348867684 is 18678.
It is a perfect power (a square), and thus also a powerful number.
348867684 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a zygodrome in base 3.
It is a self number, because there is not a number n which added to its sum of digits gives 348867684.
It is an unprimeable number.
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 26 ways as a sum of consecutive naturals, for example, 1232607 + ... + 1232889.
Almost surely, 2348867684 is an apocalyptic number.
348867684 is the 18678-th square number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 348867684
348867684 is an abundant number, since it is smaller than the sum of its proper divisors (623886735).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
348867684 is a wasteful number, since it uses less digits than its factorization.
348867684 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 598 (or 299 counting only the distinct ones).
The product of its digits is 6193152, while the sum is 54.
The cubic root of 348867684 is about 703.9690741623.
The spelling of 348867684 in words is "three hundred forty-eight million, eight hundred sixty-seven thousand, six hundred eighty-four".
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