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110150121 = 3151243157
BaseRepresentation
bin1101001000011…
…00000111101001
321200021012120010
412210030013221
5211144300441
614532522133
72505155244
oct644140751
9250235503
10110150121
11571a4464
1230a80349
1319a887b3
14108b425b
159a0c116
hex690c1e9

110150121 has 8 divisors (see below), whose sum is σ = 147840064. Its totient is φ = 72946800.

The previous prime is 110150119. The next prime is 110150137. The reversal of 110150121 is 121051011.

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

It is not a de Polignac number, because 110150121 - 21 = 110150119 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 110150097 and 110150106.

It is not an unprimeable number, because it can be changed into a prime (110150111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 121126 + ... + 122031.

It is an arithmetic number, because the mean of its divisors is an integer number (18480008).

Almost surely, 2110150121 is an apocalyptic number.

It is an amenable number.

110150121 is a deficient number, since it is larger than the sum of its proper divisors (37689943).

110150121 is a wasteful number, since it uses less digits than its factorization.

110150121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 243311.

The product of its (nonzero) digits is 10, while the sum is 12.

The square root of 110150121 is about 10495.2427794692. The cubic root of 110150121 is about 479.3598541224.

The spelling of 110150121 in words is "one hundred ten million, one hundred fifty thousand, one hundred twenty-one".

Divisors: 1 3 151 453 243157 729471 36716707 110150121