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12610214 = 26305107
BaseRepresentation
bin110000000110…
…101010100110
3212201122221222
4300012222212
511212011324
61130140342
7212120321
oct60065246
925648858
1012610214
117133271
1242816b2
1327c6986
1419637b8
15119155e
hexc06aa6

12610214 has 4 divisors (see below), whose sum is σ = 18915324. Its totient is φ = 6305106.

The previous prime is 12610207. The next prime is 12610231. The reversal of 12610214 is 41201621.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 12610192 and 12610201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3152552 + ... + 3152555.

It is an arithmetic number, because the mean of its divisors is an integer number (4728831).

Almost surely, 212610214 is an apocalyptic number.

12610214 is a deficient number, since it is larger than the sum of its proper divisors (6305110).

12610214 is an equidigital number, since it uses as much as digits as its factorization.

12610214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6305109.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 12610214 is about 3551.0863126655. The cubic root of 12610214 is about 232.7595375133.

Adding to 12610214 its reverse (41201621), we get a palindrome (53811835).

The spelling of 12610214 in words is "twelve million, six hundred ten thousand, two hundred fourteen".

Divisors: 1 2 6305107 12610214