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12414753 = 3213106109
BaseRepresentation
bin101111010110…
…111100100001
3212100201211200
4233112330201
511134233003
61122031413
7210344421
oct57267441
925321750
1012414753
11700a42a
1241a8569
132758a10
141912481
1511536a3
hexbd6f21

12414753 has 12 divisors (see below), whose sum is σ = 19312020. Its totient is φ = 7639776.

The previous prime is 12414751. The next prime is 12414757. The reversal of 12414753 is 35741421.

12414753 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 7800849 + 4613904 = 2793^2 + 2148^2 .

It is not a de Polignac number, because 12414753 - 21 = 12414751 is a prime.

It is a Smith number, since the sum of its digits (27) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (12414751) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 52938 + ... + 53171.

It is an arithmetic number, because the mean of its divisors is an integer number (1609335).

Almost surely, 212414753 is an apocalyptic number.

12414753 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

12414753 is a deficient number, since it is larger than the sum of its proper divisors (6897267).

12414753 is a wasteful number, since it uses less digits than its factorization.

12414753 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106128 (or 106125 counting only the distinct ones).

The product of its digits is 3360, while the sum is 27.

The square root of 12414753 is about 3523.4575348654. The cubic root of 12414753 is about 231.5506624391.

The spelling of 12414753 in words is "twelve million, four hundred fourteen thousand, seven hundred fifty-three".

Divisors: 1 3 9 13 39 117 106109 318327 954981 1379417 4138251 12414753