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12418064 = 245031543
BaseRepresentation
bin101111010111…
…110000010000
3212100220101022
4233113300100
511134334224
61122055012
7210360161
oct57276020
925326338
1012418064
11701196a
1241aa468
13275a389
141913768
15115465e
hexbd7c10

12418064 has 20 divisors (see below), whose sum is σ = 24123456. Its totient is φ = 6192672.

The previous prime is 12418019. The next prime is 12418067. The reversal of 12418064 is 46081421.

12418064 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (12418067) 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, 7277 + ... + 8819.

Almost surely, 212418064 is an apocalyptic number.

It is an amenable number.

12418064 is a deficient number, since it is larger than the sum of its proper divisors (11705392).

12418064 is a wasteful number, since it uses less digits than its factorization.

12418064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2054 (or 2048 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 26.

The square root of 12418064 is about 3523.9273545293. The cubic root of 12418064 is about 231.5712453724.

Adding to 12418064 its reverse (46081421), we get a palindrome (58499485).

The spelling of 12418064 in words is "twelve million, four hundred eighteen thousand, sixty-four".

Divisors: 1 2 4 8 16 503 1006 1543 2012 3086 4024 6172 8048 12344 24688 776129 1552258 3104516 6209032 12418064