Base | Representation |
---|---|
bin | 11101111101110110… |
… | …10001010010010111 |
3 | 1112112012121200022111 |
4 | 32332323101102113 |
5 | 230422024011411 |
6 | 11220224011451 |
7 | 1106451452314 |
oct | 167673212227 |
9 | 45465550274 |
10 | 16088110231 |
11 | 6906356376 |
12 | 314ba60b87 |
13 | 16950c5c6b |
14 | ac8949d0b |
15 | 6425ec721 |
hex | 3beed1497 |
16088110231 has 2 divisors, whose sum is σ = 16088110232. Its totient is φ = 16088110230.
The previous prime is 16088110223. The next prime is 16088110243. The reversal of 16088110231 is 13201188061.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 16088110231 - 23 = 16088110223 is a prime.
It is a super-2 number, since 2×160881102312 (a number of 21 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 16088110193 and 16088110202.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (16088110201) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8044055115 + 8044055116.
It is an arithmetic number, because the mean of its divisors is an integer number (8044055116).
Almost surely, 216088110231 is an apocalyptic number.
16088110231 is a deficient number, since it is larger than the sum of its proper divisors (1).
16088110231 is an equidigital number, since it uses as much as digits as its factorization.
16088110231 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 2304, while the sum is 31.
Adding to 16088110231 its reverse (13201188061), we get a palindrome (29289298292).
The spelling of 16088110231 in words is "sixteen billion, eighty-eight million, one hundred ten thousand, two hundred thirty-one".
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