Base | Representation |
---|---|
bin | 1101111000100… |
… | …00110111010001 |
3 | 22010010211110201 |
4 | 12330100313101 |
5 | 214303223014 |
6 | 15320055201 |
7 | 2612621320 |
oct | 674206721 |
9 | 263124421 |
10 | 116461009 |
11 | 5a814975 |
12 | 33004501 |
13 | 1b188152 |
14 | 116780b7 |
15 | a356e74 |
hex | 6f10dd1 |
116461009 has 8 divisors (see below), whose sum is σ = 133570880. Its totient is φ = 99469296.
The previous prime is 116461003. The next prime is 116461019. The reversal of 116461009 is 900164611.
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 116461009 - 221 = 114363857 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (116461003) 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, 27414 + ... + 31375.
It is an arithmetic number, because the mean of its divisors is an integer number (16696360).
Almost surely, 2116461009 is an apocalyptic number.
It is an amenable number.
116461009 is a deficient number, since it is larger than the sum of its proper divisors (17109871).
116461009 is an equidigital number, since it uses as much as digits as its factorization.
116461009 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 59079.
The product of its (nonzero) digits is 1296, while the sum is 28.
The square root of 116461009 is about 10791.7101981104. The cubic root of 116461009 is about 488.3451169435.
The spelling of 116461009 in words is "one hundred sixteen million, four hundred sixty-one thousand, nine".
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