Base | Representation |
---|---|
bin | 101101000001… |
… | …100111011010 |
3 | 211012122210210 |
4 | 231001213122 |
5 | 11010144343 |
6 | 1100551550 |
7 | 202216236 |
oct | 55014732 |
9 | 24178723 |
10 | 11803098 |
11 | 673192a |
12 | 3b525b6 |
13 | 25a34a8 |
14 | 17d35c6 |
15 | 1082333 |
hex | b419da |
11803098 has 32 divisors (see below), whose sum is σ = 24204096. Its totient is φ = 3836288.
The previous prime is 11803097. The next prime is 11803109. The reversal of 11803098 is 89030811.
11803098 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (11803093) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 68140 + ... + 68312.
It is an arithmetic number, because the mean of its divisors is an integer number (756378).
Almost surely, 211803098 is an apocalyptic number.
11803098 is an abundant number, since it is smaller than the sum of its proper divisors (12400998).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11803098 is a wasteful number, since it uses less digits than its factorization.
11803098 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 398.
The product of its (nonzero) digits is 1728, while the sum is 30.
The square root of 11803098 is about 3435.5637092041. The cubic root of 11803098 is about 227.6837335520.
It can be divided in two parts, 1180 and 3098, that added together give a triangular number (4278 = T92).
The spelling of 11803098 in words is "eleven million, eight hundred three thousand, ninety-eight".
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