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12476027 = 192712423
BaseRepresentation
bin101111100101…
…111001111011
3212110211220002
4233211321323
511143213102
61123223215
7211021154
oct57457173
925424802
1012476027
117051473
124217b0b
13277a885
14192a92b
151166902
hexbe5e7b

12476027 has 8 divisors (see below), whose sum is σ = 13186560. Its totient is φ = 11770920.

The previous prime is 12476021. The next prime is 12476059. The reversal of 12476027 is 72067421.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-12476027 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12476021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3938 + ... + 6360.

It is an arithmetic number, because the mean of its divisors is an integer number (1648320).

Almost surely, 212476027 is an apocalyptic number.

12476027 is a deficient number, since it is larger than the sum of its proper divisors (710533).

12476027 is a wasteful number, since it uses less digits than its factorization.

12476027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2713.

The product of its (nonzero) digits is 4704, while the sum is 29.

The square root of 12476027 is about 3532.1419846886. The cubic root of 12476027 is about 231.9309829880.

The spelling of 12476027 in words is "twelve million, four hundred seventy-six thousand, twenty-seven".

Divisors: 1 19 271 2423 5149 46037 656633 12476027