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3023422212 = 223251951851
BaseRepresentation
bin1011010000110101…
…1100001100000100
321210201002202120110
42310031130030010
522142444002322
61220002233020
7134631444006
oct26415341404
97721082513
103023422212
111311708948
12704655770
133924c5535
14209782376
1512a66dc0c
hexb435c304

3023422212 has 12 divisors (see below), whose sum is σ = 7054651856. Its totient is φ = 1007807400.

The previous prime is 3023422187. The next prime is 3023422223. The reversal of 3023422212 is 2122243203.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 125975914 + ... + 125975937.

Almost surely, 23023422212 is an apocalyptic number.

It is an amenable number.

3023422212 is an abundant number, since it is smaller than the sum of its proper divisors (4031229644).

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

3023422212 is a wasteful number, since it uses less digits than its factorization.

3023422212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 251951858 (or 251951856 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 3023422212 is about 54985.6546019050. The cubic root of 3023422212 is about 1445.9932526865.

Adding to 3023422212 its reverse (2122243203), we get a palindrome (5145665415).

The spelling of 3023422212 in words is "three billion, twenty-three million, four hundred twenty-two thousand, two hundred twelve".

Divisors: 1 2 3 4 6 12 251951851 503903702 755855553 1007807404 1511711106 3023422212