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3140265163 = 77318233371
BaseRepresentation
bin1011101100101100…
…1010010011001011
322002211221222222011
42323023022103023
522412401441123
61235334440351
7140550546010
oct27313122313
98084858864
103140265163
111371663772
127378030b7
133b0785489
1421b0b9707
15135a4de0d
hexbb2ca4cb

3140265163 has 16 divisors (see below), whose sum is σ = 3641112576. Its totient is φ = 2652540480.

The previous prime is 3140265157. The next prime is 3140265179. The reversal of 3140265163 is 3615620413.

It is a cyclic number.

It is not a de Polignac number, because 3140265163 - 213 = 3140256971 is a prime.

It is a super-2 number, since 2×31402651632 = 19722530587902833138, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3140260163) 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 15 ways as a sum of consecutive naturals, for example, 929868 + ... + 933238.

It is an arithmetic number, because the mean of its divisors is an integer number (227569536).

Almost surely, 23140265163 is an apocalyptic number.

3140265163 is a deficient number, since it is larger than the sum of its proper divisors (500847413).

3140265163 is a wasteful number, since it uses less digits than its factorization.

3140265163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5274.

The product of its (nonzero) digits is 12960, while the sum is 31.

The square root of 3140265163 is about 56038.0688728653. The cubic root of 3140265163 is about 1464.3855690818.

Adding to 3140265163 its reverse (3615620413), we get a palindrome (6755885576).

The spelling of 3140265163 in words is "three billion, one hundred forty million, two hundred sixty-five thousand, one hundred sixty-three".

Divisors: 1 7 73 511 1823 3371 12761 23597 133079 246083 931553 1722581 6145333 43017331 448609309 3140265163