Base | Representation |
---|---|
bin | 1101111001010… |
… | …00000010001000 |
3 | 22010022122122122 |
4 | 12330220002020 |
5 | 214314242122 |
6 | 15322110412 |
7 | 2613465104 |
oct | 674500210 |
9 | 263278578 |
10 | 116555912 |
11 | 5a87a200 |
12 | 3304b408 |
13 | 1b1bc3c5 |
14 | 116a0904 |
15 | a375142 |
hex | 6f28088 |
116555912 has 36 divisors (see below), whose sum is σ = 240910215. Its totient is φ = 52827280.
The previous prime is 116555909. The next prime is 116555941. The reversal of 116555912 is 219555611.
It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.
It can be written as a sum of positive squares in only one way, i.e., 58277956 + 58277956 = 7634^2 + 7634^2 .
It is an ABA number since it can be written as A⋅BA, here for A=2, B=7634.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 335723 + ... + 336069.
Almost surely, 2116555912 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 116555912
116555912 is an abundant number, since it is smaller than the sum of its proper divisors (124354303).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
116555912 is an equidigital number, since it uses as much as digits as its factorization.
116555912 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 722 (or 360 counting only the distinct ones).
The product of its digits is 13500, while the sum is 35.
The square root of 116555912 is about 10796.1063351562. The cubic root of 116555912 is about 488.4777302358.
The spelling of 116555912 in words is "one hundred sixteen million, five hundred fifty-five thousand, nine hundred twelve".
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