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12079241 = 22354167
BaseRepresentation
bin101110000101…
…000010001001
3211201200121022
4232011002021
511043013431
61110522225
7204446306
oct56050211
924650538
1012079241
116900349
124066375
13266c0a5
1418660ad
1510d907b
hexb85089

12079241 has 4 divisors (see below), whose sum is σ = 12133632. Its totient is φ = 12024852.

The previous prime is 12079217. The next prime is 12079253. The reversal of 12079241 is 14297021.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 12079241 - 210 = 12078217 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 12079241.

It is not an unprimeable number, because it can be changed into a prime (12079201) 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, 26861 + ... + 27306.

It is an arithmetic number, because the mean of its divisors is an integer number (3033408).

Almost surely, 212079241 is an apocalyptic number.

It is an amenable number.

12079241 is a deficient number, since it is larger than the sum of its proper divisors (54391).

12079241 is an equidigital number, since it uses as much as digits as its factorization.

12079241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54390.

The product of its (nonzero) digits is 1008, while the sum is 26.

The square root of 12079241 is about 3475.5202488261. The cubic root of 12079241 is about 229.4456783384.

The spelling of 12079241 in words is "twelve million, seventy-nine thousand, two hundred forty-one".

Divisors: 1 223 54167 12079241