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12004883 = 113972749
BaseRepresentation
bin101101110010…
…111000010011
3211120220121022
4231302320103
511033124013
61105150055
7204016442
oct55627023
924526538
1012004883
11685a4a0
12402b32b
1326442a7
141846d59
1510c2008
hexb72e13

12004883 has 8 divisors (see below), whose sum is σ = 13134000. Its totient is φ = 10882080.

The previous prime is 12004879. The next prime is 12004891. The reversal of 12004883 is 38840021.

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

It is not a de Polignac number, because 12004883 - 22 = 12004879 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12004813) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2993 + ... + 5741.

It is an arithmetic number, because the mean of its divisors is an integer number (1641750).

Almost surely, 212004883 is an apocalyptic number.

12004883 is a deficient number, since it is larger than the sum of its proper divisors (1129117).

12004883 is a wasteful number, since it uses less digits than its factorization.

12004883 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3157.

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

The square root of 12004883 is about 3464.8063437947. The cubic root of 12004883 is about 228.9738978531.

The spelling of 12004883 in words is "twelve million, four thousand, eight hundred eighty-three".

Divisors: 1 11 397 2749 4367 30239 1091353 12004883