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12007014 = 234148809
BaseRepresentation
bin101101110011…
…011001100110
3211121000112020
4231303121212
511033211024
61105204010
7204025605
oct55633146
924530466
1012007014
116861058
124030606
132645256
141847a3c
1510c2979
hexb73666

12007014 has 16 divisors (see below), whose sum is σ = 24600240. Its totient is φ = 3904640.

The previous prime is 12006977. The next prime is 12007027. The reversal of 12007014 is 41070021.

It is a junction number, because it is equal to n+sod(n) for n = 12006984 and 12007002.

It is a congruent number.

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, 24159 + ... + 24650.

It is an arithmetic number, because the mean of its divisors is an integer number (1537515).

Almost surely, 212007014 is an apocalyptic number.

12007014 is an abundant number, since it is smaller than the sum of its proper divisors (12593226).

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

12007014 is a wasteful number, since it uses less digits than its factorization.

12007014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48855.

The product of its (nonzero) digits is 56, while the sum is 15.

The square root of 12007014 is about 3465.1138509434. The cubic root of 12007014 is about 228.9874455211.

Adding to 12007014 its reverse (41070021), we get a palindrome (53077035).

The spelling of 12007014 in words is "twelve million, seven thousand, fourteen".

Divisors: 1 2 3 6 41 82 123 246 48809 97618 146427 292854 2001169 4002338 6003507 12007014