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112033051 = 138617927
BaseRepresentation
bin1101010110101…
…11110100011011
321210210212110021
412223113310123
5212140024201
615041131311
72530156654
oct653276433
9253725407
10112033051
11582700a9
1231629b37
131a297860
1410c4452b
159c7eea1
hex6ad7d1b

112033051 has 4 divisors (see below), whose sum is σ = 120650992. Its totient is φ = 103415112.

The previous prime is 112033049. The next prime is 112033067. The reversal of 112033051 is 150330211.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 150330211 = 166390397.

It is a cyclic number.

It is not a de Polignac number, because 112033051 - 21 = 112033049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112033651) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4308951 + ... + 4308976.

It is an arithmetic number, because the mean of its divisors is an integer number (30162748).

Almost surely, 2112033051 is an apocalyptic number.

112033051 is a deficient number, since it is larger than the sum of its proper divisors (8617941).

112033051 is an equidigital number, since it uses as much as digits as its factorization.

112033051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8617940.

The product of its (nonzero) digits is 90, while the sum is 16.

The square root of 112033051 is about 10584.5666420501. The cubic root of 112033051 is about 482.0758634170.

Adding to 112033051 its reverse (150330211), we get a palindrome (262363262).

The spelling of 112033051 in words is "one hundred twelve million, thirty-three thousand, fifty-one".

Divisors: 1 13 8617927 112033051