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110412042 = 23131783267
BaseRepresentation
bin1101001010011…
…00000100001010
321200202111211220
412211030010022
5211231141132
614542302510
72510325666
oct645140412
9250674756
10110412042
1157363224
1230b87a36
1319b4aa90
14109418a6
159a5ea2c
hex694c10a

110412042 has 32 divisors (see below), whose sum is σ = 251802432. Its totient is φ = 31974144.

The previous prime is 110412041. The next prime is 110412053. The reversal of 110412042 is 240214011.

It is not an unprimeable number, because it can be changed into a prime (110412041) 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, 40308 + ... + 42959.

It is an arithmetic number, because the mean of its divisors is an integer number (7868826).

Almost surely, 2110412042 is an apocalyptic number.

110412042 is an abundant number, since it is smaller than the sum of its proper divisors (141390390).

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

110412042 is a wasteful number, since it uses less digits than its factorization.

110412042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83302.

The product of its (nonzero) digits is 64, while the sum is 15.

The square root of 110412042 is about 10507.7134525072. The cubic root of 110412042 is about 479.7395027503.

Adding to 110412042 its reverse (240214011), we get a palindrome (350626053).

The spelling of 110412042 in words is "one hundred ten million, four hundred twelve thousand, forty-two".

Divisors: 1 2 3 6 13 17 26 34 39 51 78 102 221 442 663 1326 83267 166534 249801 499602 1082471 1415539 2164942 2831078 3247413 4246617 6494826 8493234 18402007 36804014 55206021 110412042