Base | Representation |
---|---|
bin | 1101110101100… |
… | …10111010010101 |
3 | 22002102021120211 |
4 | 12322302322111 |
5 | 214203414211 |
6 | 15303525421 |
7 | 2606426344 |
oct | 672627225 |
9 | 262367524 |
10 | 116076181 |
11 | 5a581831 |
12 | 32a59871 |
13 | 1b081c40 |
14 | 115b7b5b |
15 | a2cce21 |
hex | 6eb2e95 |
116076181 has 8 divisors (see below), whose sum is σ = 125088824. Its totient is φ = 107075520.
The previous prime is 116076179. The next prime is 116076197. The reversal of 116076181 is 181670611.
It can be written as a sum of positive squares in 4 ways, for example, as 66161956 + 49914225 = 8134^2 + 7065^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 116076181 - 21 = 116076179 is a prime.
It is a super-2 number, since 2×1160761812 = 26947359591089522, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (116076151) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36391 + ... + 39451.
It is an arithmetic number, because the mean of its divisors is an integer number (15636103).
Almost surely, 2116076181 is an apocalyptic number.
It is an amenable number.
116076181 is a deficient number, since it is larger than the sum of its proper divisors (9012643).
116076181 is a wasteful number, since it uses less digits than its factorization.
116076181 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5991.
The product of its (nonzero) digits is 2016, while the sum is 31.
The square root of 116076181 is about 10773.8656479464. The cubic root of 116076181 is about 487.8066355770.
The spelling of 116076181 in words is "one hundred sixteen million, seventy-six thousand, one hundred eighty-one".
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