Base | Representation |
---|---|
bin | 11101110011010111… |
… | …00101001000010111 |
3 | 1112022002000212020102 |
4 | 32321223211020113 |
5 | 230232012024002 |
6 | 11203401524315 |
7 | 1104332462210 |
oct | 167153451027 |
9 | 45262025212 |
10 | 16000111127 |
11 | 6870711340 |
12 | 31264a369b |
13 | 167cac49a0 |
14 | abada0407 |
15 | 639a18a02 |
hex | 3b9ae5217 |
16000111127 has 64 divisors (see below), whose sum is σ = 22241157120. Its totient is φ = 11104473600.
The previous prime is 16000111097. The next prime is 16000111163. The reversal of 16000111127 is 72111100061.
It is a happy number.
It is not a de Polignac number, because 16000111127 - 26 = 16000111063 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 16000111099 and 16000111108.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (16000111177) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 15794273 + ... + 15795285.
It is an arithmetic number, because the mean of its divisors is an integer number (347518080).
Almost surely, 216000111127 is an apocalyptic number.
16000111127 is a deficient number, since it is larger than the sum of its proper divisors (6241045993).
16000111127 is a wasteful number, since it uses less digits than its factorization.
16000111127 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1584.
The product of its (nonzero) digits is 84, while the sum is 20.
Adding to 16000111127 its reverse (72111100061), we get a palindrome (88111211188).
The spelling of 16000111127 in words is "sixteen billion, one hundred eleven thousand, one hundred twenty-seven".
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