Base | Representation |
---|---|
bin | 1000000111001… |
… | …10010010001000 |
3 | 11202001101221022 |
4 | 10003212102020 |
5 | 114410131404 |
6 | 10430332012 |
7 | 1454301431 |
oct | 403462210 |
9 | 152041838 |
10 | 68052104 |
11 | 3546060a |
12 | 1a95a008 |
13 | 11139023 |
14 | 9076488 |
15 | 5e938be |
hex | 40e6488 |
68052104 has 8 divisors (see below), whose sum is σ = 127597710. Its totient is φ = 34026048.
The previous prime is 68052097. The next prime is 68052119. The reversal of 68052104 is 40125086.
It can be written as a sum of positive squares in only one way, i.e., 51811204 + 16240900 = 7198^2 + 4030^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4253249 + ... + 4253264.
Almost surely, 268052104 is an apocalyptic number.
It is an amenable number.
68052104 is a deficient number, since it is larger than the sum of its proper divisors (59545606).
68052104 is a wasteful number, since it uses less digits than its factorization.
68052104 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8506519 (or 8506515 counting only the distinct ones).
The product of its (nonzero) digits is 1920, while the sum is 26.
The square root of 68052104 is about 8249.3699153329. The cubic root of 68052104 is about 408.2697338496.
The spelling of 68052104 in words is "sixty-eight million, fifty-two thousand, one hundred four".
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