Base | Representation |
---|---|
bin | 1101111010010… |
… | …00000110111101 |
3 | 22010120022212121 |
4 | 12331020012331 |
5 | 214332443133 |
6 | 15325002541 |
7 | 2614553122 |
oct | 675100675 |
9 | 263508777 |
10 | 116687293 |
11 | 5a959988 |
12 | 330b3451 |
13 | 1b237148 |
14 | 116d6749 |
15 | a39e02d |
hex | 6f481bd |
116687293 has 8 divisors (see below), whose sum is σ = 119762496. Its totient is φ = 113652000.
The previous prime is 116687273. The next prime is 116687321. The reversal of 116687293 is 392786611.
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 116687293 - 217 = 116556221 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 (116687273) 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, 4008 + ... + 15793.
It is an arithmetic number, because the mean of its divisors is an integer number (14970312).
Almost surely, 2116687293 is an apocalyptic number.
It is an amenable number.
116687293 is a deficient number, since it is larger than the sum of its proper divisors (3075203).
116687293 is an equidigital number, since it uses as much as digits as its factorization.
116687293 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19955.
The product of its digits is 108864, while the sum is 43.
The square root of 116687293 is about 10802.1892688473. The cubic root of 116687293 is about 488.6611975335.
The spelling of 116687293 in words is "one hundred sixteen million, six hundred eighty-seven thousand, two hundred ninety-three".
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