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3012104012 = 2223101324161
BaseRepresentation
bin1011001110001001…
…0000111101001100
321202220210201220212
42303202100331030
522132044312022
61214515501552
7134433314231
oct26342207514
97686721825
103012104012
111306288365
127008b78b8
13390061988
14208077788
151296853e2
hexb3890f4c

3012104012 has 24 divisors (see below), whose sum is σ = 5554840032. Its totient is φ = 1426304000.

The previous prime is 3012103951. The next prime is 3012104023. The reversal of 3012104012 is 2104012103.

It is a super-2 number, since 2×30121040122 = 18145541158212992288, which contains 22 as substring.

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, 152789 + ... + 171372.

It is an arithmetic number, because the mean of its divisors is an integer number (231451668).

Almost surely, 23012104012 is an apocalyptic number.

It is an amenable number.

3012104012 is a deficient number, since it is larger than the sum of its proper divisors (2542736020).

3012104012 is a wasteful number, since it uses less digits than its factorization.

3012104012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 324289 (or 324287 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 3012104012 is about 54882.6385298666. The cubic root of 3012104012 is about 1444.1866348444.

Adding to 3012104012 its reverse (2104012103), we get a palindrome (5116116115).

The spelling of 3012104012 in words is "three billion, twelve million, one hundred four thousand, twelve".

Divisors: 1 2 4 23 46 92 101 202 404 2323 4646 9292 324161 648322 1296644 7455703 14911406 29822812 32740261 65480522 130961044 753026003 1506052006 3012104012