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112486073 = 7312572017
BaseRepresentation
bin1101011010001…
…10011010111001
321211122212212212
412231012122321
5212244023243
615054544505
72534054510
oct655063271
9254585785
10112486073
115854a4a7
1231808135
131a3c5b0b
1410d21677
159d1e318
hex6b466b9

112486073 has 16 divisors (see below), whose sum is σ = 133284864. Its totient is φ = 92897280.

The previous prime is 112486069. The next prime is 112486097. The reversal of 112486073 is 370684211.

It is not a de Polignac number, because 112486073 - 22 = 112486069 is a prime.

It is a super-2 number, since 2×1124860732 = 25306233237922658, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112486373) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54761 + ... + 56777.

It is an arithmetic number, because the mean of its divisors is an integer number (8330304).

Almost surely, 2112486073 is an apocalyptic number.

It is an amenable number.

112486073 is a deficient number, since it is larger than the sum of its proper divisors (20798791).

112486073 is a wasteful number, since it uses less digits than its factorization.

112486073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2312.

The product of its (nonzero) digits is 8064, while the sum is 32.

The square root of 112486073 is about 10605.9451724021. The cubic root of 112486073 is about 482.7247709316.

The spelling of 112486073 in words is "one hundred twelve million, four hundred eighty-six thousand, seventy-three".

Divisors: 1 7 31 217 257 1799 2017 7967 14119 55769 62527 437689 518369 3628583 16069439 112486073