Search a number
-
+
113934371 = 671700513
BaseRepresentation
bin1101100101010…
…00000000100011
321221101110120112
412302220000203
5213131344441
615150001535
72552266115
oct662500043
9257343515
10113934371
1159349641
12321a62ab
131a7b20b5
14111bb3b5
15a0084eb
hex6ca8023

113934371 has 4 divisors (see below), whose sum is σ = 115634952. Its totient is φ = 112233792.

The previous prime is 113934347. The next prime is 113934383. The reversal of 113934371 is 173439311.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 113934371 - 26 = 113934307 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113934311) 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, 850190 + ... + 850323.

It is an arithmetic number, because the mean of its divisors is an integer number (28908738).

Almost surely, 2113934371 is an apocalyptic number.

113934371 is a deficient number, since it is larger than the sum of its proper divisors (1700581).

113934371 is an equidigital number, since it uses as much as digits as its factorization.

113934371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1700580.

The product of its digits is 6804, while the sum is 32.

The square root of 113934371 is about 10674.0044500647. The cubic root of 113934371 is about 484.7876932393.

The spelling of 113934371 in words is "one hundred thirteen million, nine hundred thirty-four thousand, three hundred seventy-one".

Divisors: 1 67 1700513 113934371