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12253063 = 29694127
BaseRepresentation
bin101110101111…
…011110000111
3212001112001011
4232233132013
511114044223
61114343051
7206102134
oct56573607
925045034
1012253063
116a099a9
12412aa87
132700244
1418ad58b
15112080d
hexbaf787

12253063 has 4 divisors (see below), whose sum is σ = 12260160. Its totient is φ = 12245968.

The previous prime is 12253057. The next prime is 12253069. The reversal of 12253063 is 36035221.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is an interprime number because it is at equal distance from previous prime (12253057) and next prime (12253069).

It is a cyclic number.

It is not a de Polignac number, because 12253063 - 29 = 12252551 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12253069) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 906 + ... + 5032.

It is an arithmetic number, because the mean of its divisors is an integer number (3065040).

Almost surely, 212253063 is an apocalyptic number.

12253063 is a deficient number, since it is larger than the sum of its proper divisors (7097).

12253063 is an equidigital number, since it uses as much as digits as its factorization.

12253063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7096.

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 12253063 is about 3500.4375440793. The cubic root of 12253063 is about 230.5410262893.

Adding to 12253063 its reverse (36035221), we get a palindrome (48288284).

The spelling of 12253063 in words is "twelve million, two hundred fifty-three thousand, sixty-three".

Divisors: 1 2969 4127 12253063