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112255483 = 251447233
BaseRepresentation
bin1101011000011…
…10000111111011
321211020011120111
412230032013323
5212214133413
615050005151
72532104314
oct654160773
9254204514
10112255483
115840222a
12317167b7
131a344b82
1410ca160b
159cc5d3d
hex6b0e1fb

112255483 has 4 divisors (see below), whose sum is σ = 112702968. Its totient is φ = 111808000.

The previous prime is 112255463. The next prime is 112255489. The reversal of 112255483 is 384552211.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 384552211 = 3710393303.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-112255483 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112255489) 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, 223366 + ... + 223867.

It is an arithmetic number, because the mean of its divisors is an integer number (28175742).

Almost surely, 2112255483 is an apocalyptic number.

112255483 is a deficient number, since it is larger than the sum of its proper divisors (447485).

112255483 is an equidigital number, since it uses as much as digits as its factorization.

112255483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 447484.

The product of its digits is 9600, while the sum is 31.

The square root of 112255483 is about 10595.0688058172. The cubic root of 112255483 is about 482.3946925808.

The spelling of 112255483 in words is "one hundred twelve million, two hundred fifty-five thousand, four hundred eighty-three".

Divisors: 1 251 447233 112255483