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113330373 = 31313721211
BaseRepresentation
bin1101100000101…
…00100011000101
321220020210001020
412300110203011
5213003032443
615125021353
72544202152
oct660244305
9256223036
10113330373
1158a76872
1231b54859
131a6301c0
14110a1229
159e39583
hex6c148c5

113330373 has 16 divisors (see below), whose sum is σ = 163926336. Its totient is φ = 69229440.

The previous prime is 113330363. The next prime is 113330387. The reversal of 113330373 is 373033311.

It is not a de Polignac number, because 113330373 - 26 = 113330309 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113330323) 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 15 ways as a sum of consecutive naturals, for example, 5263 + ... + 15948.

It is an arithmetic number, because the mean of its divisors is an integer number (10245396).

Almost surely, 2113330373 is an apocalyptic number.

113330373 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

113330373 is a deficient number, since it is larger than the sum of its proper divisors (50595963).

113330373 is a wasteful number, since it uses less digits than its factorization.

113330373 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21364.

The product of its (nonzero) digits is 1701, while the sum is 24.

The square root of 113330373 is about 10645.6739100914. The cubic root of 113330373 is about 483.9295098604.

Adding to 113330373 its reverse (373033311), we get a palindrome (486363684).

The spelling of 113330373 in words is "one hundred thirteen million, three hundred thirty thousand, three hundred seventy-three".

Divisors: 1 3 13 39 137 411 1781 5343 21211 63633 275743 827229 2905907 8717721 37776791 113330373