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113450341 = 827137183
BaseRepresentation
bin1101100001100…
…01110101100101
321220110212121111
412300301311211
5213020402331
615131345021
72545212004
oct660616545
9256425544
10113450341
1159048a14
1231bb2171
131a6729a4
14110d2c3b
159e5edb1
hex6c31d65

113450341 has 4 divisors (see below), whose sum is σ = 113588352. Its totient is φ = 113312332.

The previous prime is 113450303. The next prime is 113450353. The reversal of 113450341 is 143054311.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 143054311 = 233613967.

It is a cyclic number.

It is not a de Polignac number, because 113450341 - 27 = 113450213 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 (113450941) 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, 67765 + ... + 69418.

It is an arithmetic number, because the mean of its divisors is an integer number (28397088).

Almost surely, 2113450341 is an apocalyptic number.

It is an amenable number.

113450341 is a deficient number, since it is larger than the sum of its proper divisors (138011).

113450341 is an equidigital number, since it uses as much as digits as its factorization.

113450341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138010.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 113450341 is about 10651.3070090013. The cubic root of 113450341 is about 484.1002072074.

The spelling of 113450341 in words is "one hundred thirteen million, four hundred fifty thousand, three hundred forty-one".

Divisors: 1 827 137183 113450341