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12114474 = 234334663
BaseRepresentation
bin101110001101…
…101000101010
3211210110221020
4232031220222
511100130344
61111353310
7204654111
oct56155052
924713836
1012114474
116924869
124082836
132682138
141874c78
1510e4719
hexb8da2a

12114474 has 16 divisors (see below), whose sum is σ = 24290112. Its totient is φ = 4027968.

The previous prime is 12114463. The next prime is 12114481. The reversal of 12114474 is 47441121.

12114474 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×121144743 (a number of 22 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 267 + ... + 4929.

It is an arithmetic number, because the mean of its divisors is an integer number (1518132).

Almost surely, 212114474 is an apocalyptic number.

12114474 is an abundant number, since it is smaller than the sum of its proper divisors (12175638).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12114474 is a wasteful number, since it uses less digits than its factorization.

12114474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5101.

The product of its digits is 896, while the sum is 24.

The square root of 12114474 is about 3480.5852956076. The cubic root of 12114474 is about 229.6685458837.

Adding to 12114474 its reverse (47441121), we get a palindrome (59555595).

The spelling of 12114474 in words is "twelve million, one hundred fourteen thousand, four hundred seventy-four".

Divisors: 1 2 3 6 433 866 1299 2598 4663 9326 13989 27978 2019079 4038158 6057237 12114474