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12296395 = 53766467
BaseRepresentation
bin101110111010…
…000011001011
3212010201111001
4232322003023
511121441040
61115315431
7206342356
oct56720313
925121431
1012296395
116a39511
12414bb77
132716b97
1418c129d
15112d59a
hexbba0cb

12296395 has 8 divisors (see below), whose sum is σ = 15154704. Its totient is φ = 9571104.

The previous prime is 12296381. The next prime is 12296407. The reversal of 12296395 is 59369221.

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 12296395 - 29 = 12295883 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a Duffinian number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 33049 + ... + 33418.

It is an arithmetic number, because the mean of its divisors is an integer number (1894338).

Almost surely, 212296395 is an apocalyptic number.

12296395 is a deficient number, since it is larger than the sum of its proper divisors (2858309).

12296395 is an equidigital number, since it uses as much as digits as its factorization.

12296395 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66509.

The product of its digits is 29160, while the sum is 37.

The square root of 12296395 is about 3506.6215934999. The cubic root of 12296395 is about 230.8124700032.

The spelling of 12296395 in words is "twelve million, two hundred ninety-six thousand, three hundred ninety-five".

Divisors: 1 5 37 185 66467 332335 2459279 12296395