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3134113141 = 5158160761
BaseRepresentation
bin1011101011001110…
…1100010101110101
322002102101102222111
42322303230111311
522404313110031
61234554531021
7140444344045
oct27263542565
98072342874
103134113141
111369141655
12735736a71
133ac410223
1421a357725
151352361b1
hexbacec575

3134113141 has 4 divisors (see below), whose sum is σ = 3134225484. Its totient is φ = 3134000800.

The previous prime is 3134113063. The next prime is 3134113181. The reversal of 3134113141 is 1413114313.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 1413114313 = 13108701101.

It can be written as a sum of positive squares in 2 ways, for example, as 1230536241 + 1903576900 = 35079^2 + 43630^2 .

It is a cyclic number.

It is not a de Polignac number, because 3134113141 - 29 = 3134112629 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3134113181) 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 3 ways as a sum of consecutive naturals, for example, 21201 + ... + 81961.

It is an arithmetic number, because the mean of its divisors is an integer number (783556371).

Almost surely, 23134113141 is an apocalyptic number.

It is an amenable number.

3134113141 is a deficient number, since it is larger than the sum of its proper divisors (112343).

3134113141 is an equidigital number, since it uses as much as digits as its factorization.

3134113141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112342.

The product of its digits is 432, while the sum is 22.

The square root of 3134113141 is about 55983.1505097739. The cubic root of 3134113141 is about 1463.4286624465.

Adding to 3134113141 its reverse (1413114313), we get a palindrome (4547227454).

The spelling of 3134113141 in words is "three billion, one hundred thirty-four million, one hundred thirteen thousand, one hundred forty-one".

Divisors: 1 51581 60761 3134113141