Search a number
-
+
112252386 = 2318708731
BaseRepresentation
bin1101011000011…
…01010111100010
321211020000022210
412230031113202
5212214034021
615045542550
72532062301
oct654152742
9254200283
10112252386
11583aa974
1231714a56
131a34363c
1410ca0438
159cc4e76
hex6b0d5e2

112252386 has 8 divisors (see below), whose sum is σ = 224504784. Its totient is φ = 37417460.

The previous prime is 112252363. The next prime is 112252391. The reversal of 112252386 is 683252211.

It is a sphenic number, since it is the product of 3 distinct primes.

112252386 is an admirable number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9354360 + ... + 9354371.

It is an arithmetic number, because the mean of its divisors is an integer number (28063098).

Almost surely, 2112252386 is an apocalyptic number.

112252386 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

112252386 is a wasteful number, since it uses less digits than its factorization.

112252386 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18708736.

The product of its digits is 5760, while the sum is 30.

The square root of 112252386 is about 10594.9226519121. The cubic root of 112252386 is about 482.3902563012.

The spelling of 112252386 in words is "one hundred twelve million, two hundred fifty-two thousand, three hundred eighty-six".

Divisors: 1 2 3 6 18708731 37417462 56126193 112252386