Base | Representation |
---|---|
bin | 1101011111000… |
… | …11111000000110 |
3 | 21212212122120120 |
4 | 12233203320012 |
5 | 212430143024 |
6 | 15120442410 |
7 | 2542412013 |
oct | 657437006 |
9 | 255778516 |
10 | 113131014 |
11 | 58950007 |
12 | 31a79406 |
13 | 1a590539 |
14 | 1104c70a |
15 | 9dea479 |
hex | 6be3e06 |
113131014 has 8 divisors (see below), whose sum is σ = 226262040. Its totient is φ = 37710336.
The previous prime is 113130961. The next prime is 113131037. The reversal of 113131014 is 410131311.
It is a sphenic number, since it is the product of 3 distinct primes.
113131014 is an admirable number.
It is a junction number, because it is equal to n+sod(n) for n = 113130984 and 113131002.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9427579 + ... + 9427590.
It is an arithmetic number, because the mean of its divisors is an integer number (28282755).
Almost surely, 2113131014 is an apocalyptic number.
113131014 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
113131014 is a wasteful number, since it uses less digits than its factorization.
113131014 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18855174.
The product of its (nonzero) digits is 36, while the sum is 15.
The square root of 113131014 is about 10636.3064077714. The cubic root of 113131014 is about 483.6455838308.
Adding to 113131014 its reverse (410131311), we get a palindrome (523262325).
The spelling of 113131014 in words is "one hundred thirteen million, one hundred thirty-one thousand, fourteen".
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