Base | Representation |
---|---|
bin | 1101011111111… |
… | …00110100110001 |
3 | 21220001211202021 |
4 | 12233330310301 |
5 | 212441430301 |
6 | 15122551441 |
7 | 2543315644 |
oct | 657746461 |
9 | 256054667 |
10 | 113233201 |
11 | 58a0a864 |
12 | 31b08581 |
13 | 1a5c7bc3 |
14 | 11077a5b |
15 | 9e1a8a1 |
hex | 6bfcd31 |
113233201 has 4 divisors (see below), whose sum is σ = 113324400. Its totient is φ = 113142004.
The previous prime is 113233193. The next prime is 113233229. The reversal of 113233201 is 102332311.
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: 102332311 = 4051 ⋅25261.
It is a cyclic number.
It is not a de Polignac number, because 113233201 - 23 = 113233193 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (113233501) 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, 43711 + ... + 46228.
It is an arithmetic number, because the mean of its divisors is an integer number (28331100).
Almost surely, 2113233201 is an apocalyptic number.
It is an amenable number.
113233201 is a deficient number, since it is larger than the sum of its proper divisors (91199).
113233201 is an equidigital number, since it uses as much as digits as its factorization.
113233201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 91198.
The product of its (nonzero) digits is 108, while the sum is 16.
The square root of 113233201 is about 10641.1090117525. The cubic root of 113233201 is about 483.7911596447.
Adding to 113233201 its reverse (102332311), we get a palindrome (215565512).
The spelling of 113233201 in words is "one hundred thirteen million, two hundred thirty-three thousand, two hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.082 sec. • engine limits •