Base | Representation |
---|---|
bin | 1101100001001… |
… | …10110001111101 |
3 | 21220101120111011 |
4 | 12300212301331 |
5 | 213012430203 |
6 | 15130355221 |
7 | 2544632656 |
oct | 660466175 |
9 | 256346434 |
10 | 113405053 |
11 | 59017993 |
12 | 31b8bb11 |
13 | 1a6581a8 |
14 | 110c052d |
15 | 9e5176d |
hex | 6c26c7d |
113405053 has 8 divisors (see below), whose sum is σ = 120886400. Its totient is φ = 106075008.
The previous prime is 113405041. The next prime is 113405059. The reversal of 113405053 is 350504311.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-113405053 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (113405059) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36276 + ... + 39277.
It is an arithmetic number, because the mean of its divisors is an integer number (15110800).
Almost surely, 2113405053 is an apocalyptic number.
It is an amenable number.
113405053 is a deficient number, since it is larger than the sum of its proper divisors (7481347).
113405053 is an equidigital number, since it uses as much as digits as its factorization.
113405053 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 75651.
The product of its (nonzero) digits is 900, while the sum is 22.
The square root of 113405053 is about 10649.1808605169. The cubic root of 113405053 is about 484.0357829907.
Adding to 113405053 its reverse (350504311), we get a palindrome (463909364).
The spelling of 113405053 in words is "one hundred thirteen million, four hundred five thousand, fifty-three".
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