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113741894 = 278124421
BaseRepresentation
bin1101100011110…
…01000001000110
321221000200112202
412301321001012
5213104220034
615141514502
72550535010
oct661710106
9257020482
10113741894
1159227a72
1232112a32
131a7455c6
141116b1b0
159ebb47e
hex6c79046

113741894 has 8 divisors (see below), whose sum is σ = 194986128. Its totient is φ = 48746520.

The previous prime is 113741891. The next prime is 113741899. The reversal of 113741894 is 498147311.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113741891) 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, 4062197 + ... + 4062224.

It is an arithmetic number, because the mean of its divisors is an integer number (24373266).

Almost surely, 2113741894 is an apocalyptic number.

113741894 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

113741894 is a deficient number, since it is larger than the sum of its proper divisors (81244234).

113741894 is an equidigital number, since it uses as much as digits as its factorization.

113741894 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8124430.

The product of its digits is 24192, while the sum is 38.

The square root of 113741894 is about 10664.9844819390. The cubic root of 113741894 is about 484.5145445409.

The spelling of 113741894 in words is "one hundred thirteen million, seven hundred forty-one thousand, eight hundred ninety-four".

Divisors: 1 2 7 14 8124421 16248842 56870947 113741894