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113808322 = 256904161
BaseRepresentation
bin1101100100010…
…01001111000010
321221011001200001
412302021033002
5213113331242
615143150214
72551232455
oct662111702
9257131601
10113808322
1159272971
123214536a
131a769904
141118749c
159ed0eb7
hex6c893c2

113808322 has 4 divisors (see below), whose sum is σ = 170712486. Its totient is φ = 56904160.

The previous prime is 113808313. The next prime is 113808323. The reversal of 113808322 is 223808311.

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

It can be written as a sum of positive squares in only one way, i.e., 108972721 + 4835601 = 10439^2 + 2199^2 .

It is not an unprimeable number, because it can be changed into a prime (113808323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28452079 + ... + 28452082.

Almost surely, 2113808322 is an apocalyptic number.

113808322 is a deficient number, since it is larger than the sum of its proper divisors (56904164).

113808322 is an equidigital number, since it uses as much as digits as its factorization.

113808322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56904163.

The product of its (nonzero) digits is 2304, while the sum is 28.

The square root of 113808322 is about 10668.0983310054. The cubic root of 113808322 is about 484.6088488979.

The spelling of 113808322 in words is "one hundred thirteen million, eight hundred eight thousand, three hundred twenty-two".

Divisors: 1 2 56904161 113808322