Base | Representation |
---|---|
bin | 1101111011110… |
… | …11000001111111 |
3 | 22010221220222201 |
4 | 12331323001333 |
5 | 214411131441 |
6 | 15333252331 |
7 | 2616412201 |
oct | 675730177 |
9 | 263856881 |
10 | 116895871 |
11 | 5aa91664 |
12 | 331940a7 |
13 | 1b2ab071 |
14 | 1174c771 |
15 | a3e0c31 |
hex | 6f7b07f |
116895871 has 4 divisors (see below), whose sum is σ = 116930272. Its totient is φ = 116861472.
The previous prime is 116895869. The next prime is 116895937. The reversal of 116895871 is 178598611.
It is a semiprime because it is the product of two primes.
It is a 5-Lehmer number, since φ(116895871) divides (116895871-1)5.
It is a cyclic number.
It is not a de Polignac number, because 116895871 - 21 = 116895869 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (116895841) 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 3 ways as a sum of consecutive naturals, for example, 11466 + ... + 19111.
It is an arithmetic number, because the mean of its divisors is an integer number (29232568).
Almost surely, 2116895871 is an apocalyptic number.
116895871 is a deficient number, since it is larger than the sum of its proper divisors (34401).
116895871 is an equidigital number, since it uses as much as digits as its factorization.
116895871 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 34400.
The product of its digits is 120960, while the sum is 46.
The square root of 116895871 is about 10811.8393902240. The cubic root of 116895871 is about 488.9521841049.
The spelling of 116895871 in words is "one hundred sixteen million, eight hundred ninety-five thousand, eight hundred seventy-one".
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