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113088038 = 27192931451
BaseRepresentation
bin1101011110110…
…01011000100110
321212210110121212
412233121120212
5212422304123
615115511422
72542142510
oct657313046
9255713555
10113088038
1158920798
1231a58572
131a576acb
141103abb0
159ddc878
hex6bd9626

113088038 has 32 divisors (see below), whose sum is σ = 204906240. Its totient is φ = 45727200.

The previous prime is 113088011. The next prime is 113088067. The reversal of 113088038 is 830880311.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 113087995 and 113088013.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 77213 + ... + 78663.

It is an arithmetic number, because the mean of its divisors is an integer number (6403320).

Almost surely, 2113088038 is an apocalyptic number.

113088038 is a deficient number, since it is larger than the sum of its proper divisors (91818202).

113088038 is a wasteful number, since it uses less digits than its factorization.

113088038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1772.

The product of its (nonzero) digits is 4608, while the sum is 32.

The square root of 113088038 is about 10634.2859656866. The cubic root of 113088038 is about 483.5843339449.

The spelling of 113088038 in words is "one hundred thirteen million, eighty-eight thousand, thirty-eight".

Divisors: 1 2 7 14 19 38 133 266 293 586 1451 2051 2902 4102 5567 10157 11134 20314 27569 38969 55138 77938 192983 385966 425143 850286 2976001 5952002 8077717 16155434 56544019 113088038