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130413061 is a prime number
BaseRepresentation
bin1111100010111…
…11001000000101
3100002101200002101
413301133020011
5231341204221
620535112101
73142331002
oct761371005
9302350071
10130413061
1167684299
1237812631
13210317bc
141346a8a9
15b6b0d91
hex7c5f205

130413061 has 2 divisors, whose sum is σ = 130413062. Its totient is φ = 130413060.

The previous prime is 130413047. The next prime is 130413071. The reversal of 130413061 is 160314031.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 70040161 + 60372900 = 8369^2 + 7770^2 .

It is a cyclic number.

It is not a de Polignac number, because 130413061 - 211 = 130411013 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (130413011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65206530 + 65206531.

It is an arithmetic number, because the mean of its divisors is an integer number (65206531).

Almost surely, 2130413061 is an apocalyptic number.

It is an amenable number.

130413061 is a deficient number, since it is larger than the sum of its proper divisors (1).

130413061 is an equidigital number, since it uses as much as digits as its factorization.

130413061 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 130413061 is about 11419.8538081711. The cubic root of 130413061 is about 507.1156688006.

Adding to 130413061 its reverse (160314031), we get a palindrome (290727092).

It can be divided in two parts, 1304 and 13061, that added together give a triangular number (14365 = T169).

The spelling of 130413061 in words is "one hundred thirty million, four hundred thirteen thousand, sixty-one".