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14130533 = 235571103
BaseRepresentation
bin110101111001…
…110101100101
3222120220110002
4311321311211
512104134113
61222511045
7231051614
oct65716545
928526402
1014130533
117a8152a
124895485
132c09981
141c3b87b
151391c58
hexd79d65

14130533 has 8 divisors (see below), whose sum is σ = 14784768. Its totient is φ = 13479664.

The previous prime is 14130517. The next prime is 14130539. The reversal of 14130533 is 33503141.

It is a happy number.

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 14130533 - 24 = 14130517 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14130539) 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, 12260 + ... + 13362.

It is an arithmetic number, because the mean of its divisors is an integer number (1848096).

Almost surely, 214130533 is an apocalyptic number.

It is an amenable number.

14130533 is a deficient number, since it is larger than the sum of its proper divisors (654235).

14130533 is a wasteful number, since it uses less digits than its factorization.

14130533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1683.

The product of its (nonzero) digits is 540, while the sum is 20.

The square root of 14130533 is about 3759.0601218922. The cubic root of 14130533 is about 241.7609653929.

Adding to 14130533 its reverse (33503141), we get a palindrome (47633674).

The spelling of 14130533 in words is "fourteen million, one hundred thirty thousand, five hundred thirty-three".

Divisors: 1 23 557 1103 12811 25369 614371 14130533