Base | Representation |
---|---|
bin | 1101011011001… |
… | …01011011010001 |
3 | 21211220100002120 |
4 | 12231211123101 |
5 | 212312104243 |
6 | 15101404453 |
7 | 2535123666 |
oct | 655453321 |
9 | 254810076 |
10 | 112613073 |
11 | 58626961 |
12 | 31869729 |
13 | 1a43b871 |
14 | 10d55a6d |
15 | 9d46c83 |
hex | 6b656d1 |
112613073 has 4 divisors (see below), whose sum is σ = 150150768. Its totient is φ = 75075380.
The previous prime is 112613071. The next prime is 112613077. The reversal of 112613073 is 370316211.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 370316211 = 3 ⋅123438737.
It is a cyclic number.
It is not a de Polignac number, because 112613073 - 21 = 112613071 is a prime.
It is not an unprimeable number, because it can be changed into a prime (112613071) 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, 18768843 + ... + 18768848.
It is an arithmetic number, because the mean of its divisors is an integer number (37537692).
Almost surely, 2112613073 is an apocalyptic number.
It is an amenable number.
112613073 is a deficient number, since it is larger than the sum of its proper divisors (37537695).
112613073 is an equidigital number, since it uses as much as digits as its factorization.
112613073 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 37537694.
The product of its (nonzero) digits is 756, while the sum is 24.
The square root of 112613073 is about 10611.9306914435. The cubic root of 112613073 is about 482.9063726376.
Adding to 112613073 its reverse (370316211), we get a palindrome (482929284).
The spelling of 112613073 in words is "one hundred twelve million, six hundred thirteen thousand, seventy-three".
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