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12062441 = 31389111
BaseRepresentation
bin101110000000…
…111011101001
3211200211120002
4232000323221
511041444231
61110312345
7204346316
oct56007351
924624502
1012062441
116899766
1240586b5
132664551
14185dd0d
1510d40cb
hexb80ee9

12062441 has 4 divisors (see below), whose sum is σ = 12451584. Its totient is φ = 11673300.

The previous prime is 12062417. The next prime is 12062459. The reversal of 12062441 is 14426021.

12062441 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

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, and also an emirpimes, since its reverse is a distinct semiprime: 14426021 = 29497449.

It is a cyclic number.

It is not a de Polignac number, because 12062441 - 26 = 12062377 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12062461) 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, 194525 + ... + 194586.

It is an arithmetic number, because the mean of its divisors is an integer number (3112896).

Almost surely, 212062441 is an apocalyptic number.

It is an amenable number.

12062441 is a deficient number, since it is larger than the sum of its proper divisors (389143).

12062441 is an equidigital number, since it uses as much as digits as its factorization.

12062441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 389142.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 12062441 is about 3473.1025035262. The cubic root of 12062441 is about 229.3392567558.

Adding to 12062441 its reverse (14426021), we get a palindrome (26488462).

The spelling of 12062441 in words is "twelve million, sixty-two thousand, four hundred forty-one".

Divisors: 1 31 389111 12062441