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113323201 = 1919733023
BaseRepresentation
bin1101100000100…
…10110011000001
321220020102012121
412300102303001
5213002320301
615124524241
72544142225
oct660226301
9256212177
10113323201
1158a71442
1231b50681
131a629b64
141109c785
159e373a1
hex6c12cc1

113323201 has 8 divisors (see below), whose sum is σ = 119387520. Its totient is φ = 107268912.

The previous prime is 113323181. The next prime is 113323211. The reversal of 113323201 is 102323311.

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

It is a cyclic number.

It is not a de Polignac number, because 113323201 - 213 = 113315009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113323211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35976 + ... + 38998.

It is an arithmetic number, because the mean of its divisors is an integer number (14923440).

Almost surely, 2113323201 is an apocalyptic number.

It is an amenable number.

113323201 is a deficient number, since it is larger than the sum of its proper divisors (6064319).

113323201 is a wasteful number, since it uses less digits than its factorization.

113323201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5015.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 113323201 is about 10645.3370543163. The cubic root of 113323201 is about 483.9193013124.

Adding to 113323201 its reverse (102323311), we get a palindrome (215646512).

The spelling of 113323201 in words is "one hundred thirteen million, three hundred twenty-three thousand, two hundred one".

Divisors: 1 19 1973 3023 37487 57437 5964379 113323201