Base | Representation |
---|---|
bin | 111101001111… |
… | …001110010001 |
3 | 1010012120202122 |
4 | 331033032101 |
5 | 13102200022 |
6 | 1332024025 |
7 | 253310102 |
oct | 75171621 |
9 | 33176678 |
10 | 16053137 |
11 | 9074a61 |
12 | 5462015 |
13 | 3430ac9 |
14 | 21bc3a9 |
15 | 1621742 |
hex | f4f391 |
16053137 has 2 divisors, whose sum is σ = 16053138. Its totient is φ = 16053136.
The previous prime is 16053127. The next prime is 16053139. The reversal of 16053137 is 73135061.
It is a happy number.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 15673681 + 379456 = 3959^2 + 616^2 .
It is an emirp because it is prime and its reverse (73135061) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 16053137 - 26 = 16053073 is a prime.
Together with 16053139, it forms a pair of twin primes.
It is a Chen prime.
It is not a weakly prime, because it can be changed into another prime (16053139) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8026568 + 8026569.
It is an arithmetic number, because the mean of its divisors is an integer number (8026569).
Almost surely, 216053137 is an apocalyptic number.
It is an amenable number.
16053137 is a deficient number, since it is larger than the sum of its proper divisors (1).
16053137 is an equidigital number, since it uses as much as digits as its factorization.
16053137 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1890, while the sum is 26.
The square root of 16053137 is about 4006.6366194104. The cubic root of 16053137 is about 252.2628535122.
Adding to 16053137 its reverse (73135061), we get a palindrome (89188198).
The spelling of 16053137 in words is "sixteen million, fifty-three thousand, one hundred thirty-seven".
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