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3086394051 = 313229334513
BaseRepresentation
bin1011011111110110…
…1010001011000011
321222002121001200210
42313331222023003
522310104102201
61230132045203
7136324626246
oct26775521303
97862531623
103086394051
111344209594
12721763803
133a2573090
14213c9525d
15130e5c1d6
hexb7f6a2c3

3086394051 has 16 divisors (see below), whose sum is σ = 4433806496. Its totient is φ = 1898436096.

The previous prime is 3086394037. The next prime is 3086394071. The reversal of 3086394051 is 1504936803.

It is not a de Polignac number, because 3086394051 - 214 = 3086377667 is a prime.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3086394001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 72171 + ... + 106683.

It is an arithmetic number, because the mean of its divisors is an integer number (277112906).

Almost surely, 23086394051 is an apocalyptic number.

3086394051 is a deficient number, since it is larger than the sum of its proper divisors (1347412445).

3086394051 is a wasteful number, since it uses less digits than its factorization.

3086394051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36822.

The product of its (nonzero) digits is 77760, while the sum is 39.

The square root of 3086394051 is about 55555.3242362962. The cubic root of 3086394051 is about 1455.9633997046.

The spelling of 3086394051 in words is "three billion, eighty-six million, three hundred ninety-four thousand, fifty-one".

Divisors: 1 3 13 39 2293 6879 29809 34513 89427 103539 448669 1346007 79138309 237414927 1028798017 3086394051