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14033023 = 139100957
BaseRepresentation
bin110101100010…
…000001111111
3222101221200121
4311202001333
512043024043
61220435411
7230164414
oct65420177
928357617
1014033023
117a15244
124848b67
132ba4484
141c1410b
151372ded
hexd6207f

14033023 has 4 divisors (see below), whose sum is σ = 14134120. Its totient is φ = 13931928.

The previous prime is 14033021. The next prime is 14033057. The reversal of 14033023 is 32033041.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 32033041 = 53604397.

It is a cyclic number.

It is not a de Polignac number, because 14033023 - 21 = 14033021 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14032988 and 14033006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14033021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50340 + ... + 50617.

It is an arithmetic number, because the mean of its divisors is an integer number (3533530).

Almost surely, 214033023 is an apocalyptic number.

14033023 is a deficient number, since it is larger than the sum of its proper divisors (101097).

14033023 is a wasteful number, since it uses less digits than its factorization.

14033023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101096.

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 14033023 is about 3746.0676715724. The cubic root of 14033023 is about 241.2035779203.

Adding to 14033023 its reverse (32033041), we get a palindrome (46066064).

The spelling of 14033023 in words is "fourteen million, thirty-three thousand, twenty-three".

Divisors: 1 139 100957 14033023