Search a number
-
+
112404967 = 432614069
BaseRepresentation
bin1101011001100…
…10100111100111
321211111202121221
412230302213213
5212233424332
615053121211
72533266163
oct654624747
9254452557
10112404967
11584a4574
1231789207
131a397c1c
1410cddca3
159d05297
hex6b329e7

112404967 has 4 divisors (see below), whose sum is σ = 115019080. Its totient is φ = 109790856.

The previous prime is 112404961. The next prime is 112404989. The reversal of 112404967 is 769404211.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 769404211 = 2333452357.

It is a cyclic number.

It is not a de Polignac number, because 112404967 - 23 = 112404959 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 (112404961) 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, 1306992 + ... + 1307077.

It is an arithmetic number, because the mean of its divisors is an integer number (28754770).

Almost surely, 2112404967 is an apocalyptic number.

112404967 is a deficient number, since it is larger than the sum of its proper divisors (2614113).

112404967 is an equidigital number, since it uses as much as digits as its factorization.

112404967 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2614112.

The product of its (nonzero) digits is 12096, while the sum is 34.

The square root of 112404967 is about 10602.1208727311. The cubic root of 112404967 is about 482.6087231167.

The spelling of 112404967 in words is "one hundred twelve million, four hundred four thousand, nine hundred sixty-seven".

Divisors: 1 43 2614069 112404967