Base | Representation |
---|---|
bin | 111101001101… |
… | …111111110101 |
3 | 1010012022212201 |
4 | 331031333311 |
5 | 13102014432 |
6 | 1331544501 |
7 | 253256341 |
oct | 75157765 |
9 | 33168781 |
10 | 16048117 |
11 | 9071208 |
12 | 545b131 |
13 | 342b737 |
14 | 21ba621 |
15 | 161eee7 |
hex | f4dff5 |
16048117 has 2 divisors, whose sum is σ = 16048118. Its totient is φ = 16048116.
The previous prime is 16048079. The next prime is 16048163. The reversal of 16048117 is 71184061.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 16048036 + 81 = 4006^2 + 9^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-16048117 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (16048517) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8024058 + 8024059.
It is an arithmetic number, because the mean of its divisors is an integer number (8024059).
Almost surely, 216048117 is an apocalyptic number.
It is an amenable number.
16048117 is a deficient number, since it is larger than the sum of its proper divisors (1).
16048117 is an equidigital number, since it uses as much as digits as its factorization.
16048117 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1344, while the sum is 28.
The square root of 16048117 is about 4006.0101098225. The cubic root of 16048117 is about 252.2365556085.
The spelling of 16048117 in words is "sixteen million, forty-eight thousand, one hundred seventeen".
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