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114021 = 3341103
BaseRepresentation
bin11011110101100101
312210102000
4123311211
512122041
62235513
7653265
oct336545
9183360
10114021
1178736
1255b99
133cb8b
142d7a5
1523bb6
hex1bd65

114021 has 16 divisors (see below), whose sum is σ = 174720. Its totient is φ = 73440.

The previous prime is 114013. The next prime is 114031. The reversal of 114021 is 120411.

Adding to 114021 its reverse (120411), we get a palindrome (234432).

It is a happy number.

It is not a de Polignac number, because 114021 - 23 = 114013 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 113994 and 114012.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 114021.

It is not an unprimeable number, because it can be changed into a prime (114001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1056 + ... + 1158.

It is an arithmetic number, because the mean of its divisors is an integer number (10920).

2114021 is an apocalyptic number.

It is an amenable number.

114021 is a deficient number, since it is larger than the sum of its proper divisors (60699).

114021 is a wasteful number, since it uses less digits than its factorization.

114021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153 (or 147 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 9.

The square root of 114021 is about 337.6699572067. The cubic root of 114021 is about 48.4910530136.

The spelling of 114021 in words is "one hundred fourteen thousand, twenty-one", and thus it is an iban number.

Divisors: 1 3 9 27 41 103 123 309 369 927 1107 2781 4223 12669 38007 114021