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114213143 = 1110995257
BaseRepresentation
bin1101100111011…
…00000100010111
321221220121222102
412303230010113
5213214310033
615155552315
72554536632
oct663540427
9257817872
10114213143
115951a030
12322bb69b
131a87bc55
1411250c19
15a060de8
hex6cec117

114213143 has 8 divisors (see below), whose sum is σ = 125740560. Its totient is φ = 102876480.

The previous prime is 114213139. The next prime is 114213179. The reversal of 114213143 is 341312411.

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

It is a cyclic number.

It is not a de Polignac number, because 114213143 - 22 = 114213139 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114213443) 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, 46430 + ... + 48827.

It is an arithmetic number, because the mean of its divisors is an integer number (15717570).

Almost surely, 2114213143 is an apocalyptic number.

114213143 is a deficient number, since it is larger than the sum of its proper divisors (11527417).

114213143 is a wasteful number, since it uses less digits than its factorization.

114213143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95377.

The product of its digits is 288, while the sum is 20.

The square root of 114213143 is about 10687.0549264051. The cubic root of 114213143 is about 485.1827603287.

Adding to 114213143 its reverse (341312411), we get a palindrome (455525554).

The spelling of 114213143 in words is "one hundred fourteen million, two hundred thirteen thousand, one hundred forty-three".

Divisors: 1 11 109 1199 95257 1047827 10383013 114213143