Base | Representation |
---|---|
bin | 110100010011011001… |
… | …1001011011101101001 |
3 | 101201220210002021112011 |
4 | 1220212303023131221 |
5 | 3320012421201301 |
6 | 123333225315521 |
7 | 11054253045661 |
oct | 1504663133551 |
9 | 351823067464 |
10 | 112320100201 |
11 | 436a884a7a1 |
12 | 19927935ba1 |
13 | a79008bc6a |
14 | 56173a51a1 |
15 | 2dc5b39a51 |
hex | 1a26ccb769 |
112320100201 has 4 divisors (see below), whose sum is σ = 112370857092. Its totient is φ = 112269343312.
The previous prime is 112320100181. The next prime is 112320100213. The reversal of 112320100201 is 102001023211.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 102001023211 = 30869 ⋅3304319.
It can be written as a sum of positive squares in 2 ways, for example, as 111121555801 + 1198544400 = 333349^2 + 34620^2 .
It is a cyclic number.
It is not a de Polignac number, because 112320100201 - 211 = 112320098153 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (112320100231) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25375126 + ... + 25379551.
It is an arithmetic number, because the mean of its divisors is an integer number (28092714273).
Almost surely, 2112320100201 is an apocalyptic number.
It is an amenable number.
112320100201 is a deficient number, since it is larger than the sum of its proper divisors (50756891).
112320100201 is an equidigital number, since it uses as much as digits as its factorization.
112320100201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 50756890.
The product of its (nonzero) digits is 24, while the sum is 13.
Adding to 112320100201 its reverse (102001023211), we get a palindrome (214321123412).
It can be divided in two parts, 112320 and 100201, that added together give a square (212521 = 4612).
The spelling of 112320100201 in words is "one hundred twelve billion, three hundred twenty million, one hundred thousand, two hundred one".
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