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5144063129 is a prime number
BaseRepresentation
bin1001100101001110…
…00010110010011001
3111021111110111000122
410302213002302121
541013340010004
62210235043025
7241321546412
oct46247026231
914244414018
105144063129
1121aa764847
12bb68a0475
1363c95c44a
1436b282809
15201911cbe
hex1329c2c99

5144063129 has 2 divisors, whose sum is σ = 5144063130. Its totient is φ = 5144063128.

The previous prime is 5144063107. The next prime is 5144063147. The reversal of 5144063129 is 9213604415.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4579905625 + 564157504 = 67675^2 + 23752^2 .

It is a cyclic number.

It is not a de Polignac number, because 5144063129 - 212 = 5144059033 is a prime.

It is a super-2 number, since 2×51440631292 = 52922770950274541282, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5144063159) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2572031564 + 2572031565.

It is an arithmetic number, because the mean of its divisors is an integer number (2572031565).

Almost surely, 25144063129 is an apocalyptic number.

It is an amenable number.

5144063129 is a deficient number, since it is larger than the sum of its proper divisors (1).

5144063129 is an equidigital number, since it uses as much as digits as its factorization.

5144063129 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 25920, while the sum is 35.

The square root of 5144063129 is about 71722.1244038407. The cubic root of 5144063129 is about 1726.2436600662.

The spelling of 5144063129 in words is "five billion, one hundred forty-four million, sixty-three thousand, one hundred twenty-nine".