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3012393099 = 32343657871
BaseRepresentation
bin1011001110001101…
…0111100010001011
321202221100102110210
42303203113202023
522132133034344
61214530012203
7134435630112
oct26343274213
97687312423
103012393099
111306465581
12700a17063
13390133431
14208110c79
151296e0db9
hexb38d788b

3012393099 has 8 divisors (see below), whose sum is σ = 4191155712. Its totient is φ = 1920946280.

The previous prime is 3012393071. The next prime is 3012393143. The reversal of 3012393099 is 9903932103.

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

It is a cyclic number.

It is not a de Polignac number, because 3012393099 - 29 = 3012392587 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3012393029) 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, 21828867 + ... + 21829004.

It is an arithmetic number, because the mean of its divisors is an integer number (523894464).

Almost surely, 23012393099 is an apocalyptic number.

3012393099 is a deficient number, since it is larger than the sum of its proper divisors (1178762613).

3012393099 is a wasteful number, since it uses less digits than its factorization.

3012393099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43657897.

The product of its (nonzero) digits is 39366, while the sum is 39.

The square root of 3012393099 is about 54885.2721501862. The cubic root of 3012393099 is about 1444.2328353546.

The spelling of 3012393099 in words is "three billion, twelve million, three hundred ninety-three thousand, ninety-nine".

Divisors: 1 3 23 69 43657871 130973613 1004131033 3012393099