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112300404 = 2239358367
BaseRepresentation
bin1101011000110…
…01000101110100
321211022110012020
412230121011310
5212222103104
615050553140
72532352266
oct654310564
9254273166
10112300404
1158432a57
12317387b0
131a35c458
1410cb3b36
159cd42d9
hex6b19174

112300404 has 12 divisors (see below), whose sum is σ = 262034304. Its totient is φ = 37433464.

The previous prime is 112300403. The next prime is 112300427. The reversal of 112300404 is 404003211.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×1123004042 = 25222761477126432, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112300403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4679172 + ... + 4679195.

It is an arithmetic number, because the mean of its divisors is an integer number (21836192).

Almost surely, 2112300404 is an apocalyptic number.

It is an amenable number.

112300404 is an abundant number, since it is smaller than the sum of its proper divisors (149733900).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

112300404 is a wasteful number, since it uses less digits than its factorization.

112300404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9358374 (or 9358372 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 112300404 is about 10597.1884950679. The cubic root of 112300404 is about 482.4590302314.

Adding to 112300404 its reverse (404003211), we get a palindrome (516303615).

The spelling of 112300404 in words is "one hundred twelve million, three hundred thousand, four hundred four".

Divisors: 1 2 3 4 6 12 9358367 18716734 28075101 37433468 56150202 112300404