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110422141 = 544320287
BaseRepresentation
bin1101001010011…
…10100001111101
321200210000200221
412211032201331
5211232002031
614542421341
72510400304
oct645164175
9250700627
10110422141
115736a875
1230b91851
1319b5255b
141094543b
159a62a11
hex694e87d

110422141 has 4 divisors (see below), whose sum is σ = 110447872. Its totient is φ = 110396412.

The previous prime is 110422133. The next prime is 110422163. The reversal of 110422141 is 141224011.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 141224011 = 1319107069.

It is a cyclic number.

It is not a de Polignac number, because 110422141 - 23 = 110422133 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110423141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4701 + ... + 15586.

It is an arithmetic number, because the mean of its divisors is an integer number (27611968).

Almost surely, 2110422141 is an apocalyptic number.

It is an amenable number.

110422141 is a deficient number, since it is larger than the sum of its proper divisors (25731).

110422141 is an equidigital number, since it uses as much as digits as its factorization.

110422141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25730.

The product of its (nonzero) digits is 64, while the sum is 16.

The square root of 110422141 is about 10508.1939932607. The cubic root of 110422141 is about 479.7541289977.

Adding to 110422141 its reverse (141224011), we get a palindrome (251646152).

The spelling of 110422141 in words is "one hundred ten million, four hundred twenty-two thousand, one hundred forty-one".

Divisors: 1 5443 20287 110422141