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114072018 = 23139136777
BaseRepresentation
bin1101100110010…
…01100111010010
321221122110101120
412303021213102
5213200301033
615152543110
72553411324
oct663114722
9257573346
10114072018
1159432aa5
1232251a96
131a82c948
1411215614
15a0341b3
hex6cc99d2

114072018 has 16 divisors (see below), whose sum is σ = 229787040. Its totient is φ = 37750176.

The previous prime is 114072017. The next prime is 114072037. The reversal of 114072018 is 810270411.

It is not an unprimeable number, because it can be changed into a prime (114072011) 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, 67555 + ... + 69222.

It is an arithmetic number, because the mean of its divisors is an integer number (14361690).

Almost surely, 2114072018 is an apocalyptic number.

114072018 is an abundant number, since it is smaller than the sum of its proper divisors (115715022).

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

114072018 is a wasteful number, since it uses less digits than its factorization.

114072018 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136921.

The product of its (nonzero) digits is 448, while the sum is 24.

The square root of 114072018 is about 10680.4502714071. The cubic root of 114072018 is about 484.9828427700.

The spelling of 114072018 in words is "one hundred fourteen million, seventy-two thousand, eighteen".

Divisors: 1 2 3 6 139 278 417 834 136777 273554 410331 820662 19012003 38024006 57036009 114072018