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110042974 = 273753719
BaseRepresentation
bin1101000111100…
…01111101011110
321200001202120201
412203301331132
5211132333344
614530334114
72504230666
oct643617536
9250052521
10110042974
1157130a08
1230a2a33a
1319a4bab2
14108871a6
1599da4d4
hex68f1f5e

110042974 has 8 divisors (see below), whose sum is σ = 167325840. Its totient is φ = 54267696.

The previous prime is 110042957. The next prime is 110042983. The reversal of 110042974 is 479240011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1100429742 = 24218912253529352, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 376714 + ... + 377005.

It is an arithmetic number, because the mean of its divisors is an integer number (20915730).

Almost surely, 2110042974 is an apocalyptic number.

110042974 is a deficient number, since it is larger than the sum of its proper divisors (57282866).

110042974 is an equidigital number, since it uses as much as digits as its factorization.

110042974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 753794.

The product of its (nonzero) digits is 2016, while the sum is 28.

The square root of 110042974 is about 10490.1369867128. The cubic root of 110042974 is about 479.2043734847.

Adding to 110042974 its reverse (479240011), we get a palindrome (589282985).

The spelling of 110042974 in words is "one hundred ten million, forty-two thousand, nine hundred seventy-four".

Divisors: 1 2 73 146 753719 1507438 55021487 110042974