Base | Representation |
---|---|
bin | 10100000010011… |
… | …11100111001000 |
3 | 102201022021110001 |
4 | 22001033213020 |
5 | 321013120443 |
6 | 24402532344 |
7 | 4110545233 |
oct | 1201174710 |
9 | 381267401 |
10 | 168098248 |
11 | 8698377a |
12 | 483670b4 |
13 | 28a97826 |
14 | 1847a41a |
15 | eb56d4d |
hex | a04f9c8 |
168098248 has 8 divisors (see below), whose sum is σ = 315184230. Its totient is φ = 84049120.
The previous prime is 168098219. The next prime is 168098279. The reversal of 168098248 is 842890861.
It can be written as a sum of positive squares in only one way, i.e., 99241444 + 68856804 = 9962^2 + 8298^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is a junction number, because it is equal to n+sod(n) for n = 168098198 and 168098207.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10506133 + ... + 10506148.
Almost surely, 2168098248 is an apocalyptic number.
It is an amenable number.
168098248 is a deficient number, since it is larger than the sum of its proper divisors (147085982).
168098248 is a wasteful number, since it uses less digits than its factorization.
168098248 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21012287 (or 21012283 counting only the distinct ones).
The product of its (nonzero) digits is 221184, while the sum is 46.
The square root of 168098248 is about 12965.2708417526. The cubic root of 168098248 is about 551.8923773240.
The spelling of 168098248 in words is "one hundred sixty-eight million, ninety-eight thousand, two hundred forty-eight".
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