Search a number
-
+
112465055 = 5233131547
BaseRepresentation
bin1101011010000…
…01010010011111
321211121211001102
412231001102133
5212242340210
615054303315
72533636313
oct655012237
9254554042
10112465055
115853572a
12317b7b3b
131a3b9391
1410d17b43
159d17ea5
hex6b4149f

112465055 has 16 divisors (see below), whose sum is σ = 145373184. Its totient is φ = 83281440.

The previous prime is 112465043. The next prime is 112465057. The reversal of 112465055 is 550564211.

It is a happy number.

It is not a de Polignac number, because 112465055 - 26 = 112464991 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 (112465057) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12209 + ... + 19338.

It is an arithmetic number, because the mean of its divisors is an integer number (9085824).

Almost surely, 2112465055 is an apocalyptic number.

112465055 is a deficient number, since it is larger than the sum of its proper divisors (32908129).

112465055 is a wasteful number, since it uses less digits than its factorization.

112465055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31606.

The product of its (nonzero) digits is 6000, while the sum is 29.

The square root of 112465055 is about 10604.9542667566. The cubic root of 112465055 is about 482.6947033835.

The spelling of 112465055 in words is "one hundred twelve million, four hundred sixty-five thousand, fifty-five".

Divisors: 1 5 23 31 115 155 713 3565 31547 157735 725581 977957 3627905 4889785 22493011 112465055