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3130143143 is a prime number
BaseRepresentation
bin1011101010010010…
…0011000110100111
322002010220202011112
42322210203012213
522402304040033
61234333455235
7140365530521
oct27244430647
98063822145
103130143143
11136697a966
1273434151b
133ab65020a
14219a02a11
15134beec48
hexba9231a7

3130143143 has 2 divisors, whose sum is σ = 3130143144. Its totient is φ = 3130143142.

The previous prime is 3130143127. The next prime is 3130143151. The reversal of 3130143143 is 3413410313.

3130143143 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is an emirp because it is prime and its reverse (3413410313) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3130143143 - 24 = 3130143127 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3130143113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1565071571 + 1565071572.

It is an arithmetic number, because the mean of its divisors is an integer number (1565071572).

Almost surely, 23130143143 is an apocalyptic number.

3130143143 is a deficient number, since it is larger than the sum of its proper divisors (1).

3130143143 is an equidigital number, since it uses as much as digits as its factorization.

3130143143 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 23.

The square root of 3130143143 is about 55947.6821950651. The cubic root of 3130143143 is about 1462.8104903688.

Adding to 3130143143 its reverse (3413410313), we get a palindrome (6543553456).

The spelling of 3130143143 in words is "three billion, one hundred thirty million, one hundred forty-three thousand, one hundred forty-three".