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110112102 = 2332039113
BaseRepresentation
bin1101001000000…
…10110101100110
321200012021102000
412210002311212
5211142041402
614532030130
72504636352
oct644026546
9250167360
10110112102
1157178941
1230a62346
1319a743b9
14108a4462
159a00c1c
hex6902d66

110112102 has 16 divisors (see below), whose sum is σ = 244693680. Its totient is φ = 36704016.

The previous prime is 110112089. The next prime is 110112133. The reversal of 110112102 is 201211011.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1019503 + ... + 1019610.

It is an arithmetic number, because the mean of its divisors is an integer number (15293355).

Almost surely, 2110112102 is an apocalyptic number.

110112102 is an abundant number, since it is smaller than the sum of its proper divisors (134581578).

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

110112102 is a wasteful number, since it uses less digits than its factorization.

110112102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2039124 (or 2039118 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 9.

The square root of 110112102 is about 10493.4313739596. The cubic root of 110112102 is about 479.3046964300.

Adding to 110112102 its reverse (201211011), we get a palindrome (311323113).

It can be divided in two parts, 1101 and 12102, that added together give a triangular number (13203 = T162).

The spelling of 110112102 in words is "one hundred ten million, one hundred twelve thousand, one hundred two".

Divisors: 1 2 3 6 9 18 27 54 2039113 4078226 6117339 12234678 18352017 36704034 55056051 110112102