Base | Representation |
---|---|
bin | 1101110111001… |
… | …00111011001111 |
3 | 22002210200121011 |
4 | 12323210323033 |
5 | 214231443124 |
6 | 15312150051 |
7 | 2611241530 |
oct | 673447317 |
9 | 262720534 |
10 | 116281039 |
11 | 5a701736 |
12 | 32b38327 |
13 | 1b124264 |
14 | 1162c687 |
15 | a31d994 |
hex | 6ee4ecf |
116281039 has 8 divisors (see below), whose sum is σ = 137475360. Its totient is φ = 96232416.
The previous prime is 116281027. The next prime is 116281049. The reversal of 116281039 is 930182611.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 116281039 - 211 = 116278991 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 116281039.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (116281019) 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, 286204 + ... + 286609.
It is an arithmetic number, because the mean of its divisors is an integer number (17184420).
Almost surely, 2116281039 is an apocalyptic number.
116281039 is a deficient number, since it is larger than the sum of its proper divisors (21194321).
116281039 is an equidigital number, since it uses as much as digits as its factorization.
116281039 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 572849.
The product of its (nonzero) digits is 2592, while the sum is 31.
The square root of 116281039 is about 10783.3686295146. The cubic root of 116281039 is about 488.0934367691.
The spelling of 116281039 in words is "one hundred sixteen million, two hundred eighty-one thousand, thirty-nine".
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