Base | Representation |
---|---|
bin | 110100001101101111… |
… | …0000011100000110001 |
3 | 101201102112101212020002 |
4 | 1220123132003200301 |
5 | 3314120240410413 |
6 | 123302315155345 |
7 | 11046454246400 |
oct | 1503336034061 |
9 | 351375355202 |
10 | 112130013233 |
11 | 43610518627 |
12 | 19894145b55 |
13 | a75c895a74 |
14 | 55da043637 |
15 | 2db40dc958 |
hex | 1a1b783831 |
112130013233 has 12 divisors (see below), whose sum is σ = 130901158692. Its totient is φ = 95769394560.
The previous prime is 112130013223. The next prime is 112130013239. The reversal of 112130013233 is 332310031211.
It can be written as a sum of positive squares in 2 ways, for example, as 85946889889 + 26183123344 = 293167^2 + 161812^2 .
It is not a de Polignac number, because 112130013233 - 230 = 111056271409 is a prime.
It is a super-2 number, since 2×1121300132332 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (112130013239) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4058060 + ... + 4085597.
It is an arithmetic number, because the mean of its divisors is an integer number (10908429891).
Almost surely, 2112130013233 is an apocalyptic number.
It is an amenable number.
112130013233 is a deficient number, since it is larger than the sum of its proper divisors (18771145459).
112130013233 is an equidigital number, since it uses as much as digits as its factorization.
112130013233 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8143952 (or 8143945 counting only the distinct ones).
The product of its (nonzero) digits is 324, while the sum is 20.
Adding to 112130013233 its reverse (332310031211), we get a palindrome (444440044444).
The spelling of 112130013233 in words is "one hundred twelve billion, one hundred thirty million, thirteen thousand, two hundred thirty-three".
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