Base | Representation |
---|---|
bin | 110100010011011001… |
… | …1001100001001011001 |
3 | 101201220210002102100212 |
4 | 1220212303030021121 |
5 | 3320012421244001 |
6 | 123333225340505 |
7 | 11054253060101 |
oct | 1504663141131 |
9 | 351823072325 |
10 | 112320103001 |
11 | 436a8851907 |
12 | 19927937735 |
13 | a790090312 |
14 | 56173a6201 |
15 | 2dc5b3a7bb |
hex | 1a26ccc259 |
112320103001 has 4 divisors (see below), whose sum is σ = 112322960100. Its totient is φ = 112317245904.
The previous prime is 112320102941. The next prime is 112320103013. The reversal of 112320103001 is 100301023211.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 100301023211 = 42349 ⋅2368439.
It can be written as a sum of positive squares in 2 ways, for example, as 95295072601 + 17025030400 = 308699^2 + 130480^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-112320103001 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (112320123001) 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 3 ways as a sum of consecutive naturals, for example, 1368746 + ... + 1448483.
It is an arithmetic number, because the mean of its divisors is an integer number (28080740025).
Almost surely, 2112320103001 is an apocalyptic number.
It is an amenable number.
112320103001 is a deficient number, since it is larger than the sum of its proper divisors (2857099).
112320103001 is an equidigital number, since it uses as much as digits as its factorization.
112320103001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2857098.
The product of its (nonzero) digits is 36, while the sum is 14.
Adding to 112320103001 its reverse (100301023211), we get a palindrome (212621126212).
The spelling of 112320103001 in words is "one hundred twelve billion, three hundred twenty million, one hundred three thousand, one".
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