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12114276 = 2231277949
BaseRepresentation
bin101110001101…
…100101100100
3211210110122220
4232031211210
511100124101
61111352340
7204653406
oct56154544
924713586
1012114276
1169246a9
1240826b0
132682015
141874b76
1510e4636
hexb8d964

12114276 has 24 divisors (see below), whose sum is σ = 28492800. Its totient is φ = 4005792.

The previous prime is 12114247. The next prime is 12114283. The reversal of 12114276 is 67241121.

12114276 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 3×121142763 (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, 2451 + ... + 5498.

It is an arithmetic number, because the mean of its divisors is an integer number (1187200).

Almost surely, 212114276 is an apocalyptic number.

It is an amenable number.

12114276 is an abundant number, since it is smaller than the sum of its proper divisors (16378524).

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

12114276 is a wasteful number, since it uses less digits than its factorization.

12114276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8083 (or 8081 counting only the distinct ones).

The product of its digits is 672, while the sum is 24.

The square root of 12114276 is about 3480.5568519994. The cubic root of 12114276 is about 229.6672946361.

Adding to 12114276 its reverse (67241121), we get a palindrome (79355397).

The spelling of 12114276 in words is "twelve million, one hundred fourteen thousand, two hundred seventy-six".

Divisors: 1 2 3 4 6 12 127 254 381 508 762 1524 7949 15898 23847 31796 47694 95388 1009523 2019046 3028569 4038092 6057138 12114276