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110142112030 = 25108710132669
BaseRepresentation
bin110011010010011111…
…0110100000100011110
3101112021222211000102121
41212210332310010132
53301032340041110
6122333143413154
710646265335146
oct1464476640436
9345258730377
10110142112030
1142790394a75
121941a4541ba
13a503a96672
14548c017926
152ce9819cda
hex19a4fb411e

110142112030 has 16 divisors (see below), whose sum is σ = 198438209280. Its totient is φ = 44016309792.

The previous prime is 110142112019. The next prime is 110142112033. The reversal of 110142112030 is 30211241011.

It is a junction number, because it is equal to n+sod(n) for n = 110142111995 and 110142112013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110142112033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5055465 + ... + 5077204.

It is an arithmetic number, because the mean of its divisors is an integer number (12402388080).

Almost surely, 2110142112030 is an apocalyptic number.

110142112030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

110142112030 is a deficient number, since it is larger than the sum of its proper divisors (88296097250).

110142112030 is a wasteful number, since it uses less digits than its factorization.

110142112030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10133763.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 110142112030 its reverse (30211241011), we get a palindrome (140353353041).

The spelling of 110142112030 in words is "one hundred ten billion, one hundred forty-two million, one hundred twelve thousand, thirty".

Divisors: 1 2 5 10 1087 2174 5435 10870 10132669 20265338 50663345 101326690 11014211203 22028422406 55071056015 110142112030