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130463087 is a prime number
BaseRepresentation
bin1111100011010…
…11010101101111
3100002111012201012
413301223111233
5231344304322
620540135435
73142626566
oct761532557
9302435635
10130463087
1167708937
123783757b
132104b4c1
1413480bdd
15b6c0ae2
hex7c6b56f

130463087 has 2 divisors, whose sum is σ = 130463088. Its totient is φ = 130463086.

The previous prime is 130463077. The next prime is 130463093. The reversal of 130463087 is 780364031.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 130463087 - 24 = 130463071 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (130463077) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65231543 + 65231544.

It is an arithmetic number, because the mean of its divisors is an integer number (65231544).

Almost surely, 2130463087 is an apocalyptic number.

130463087 is a deficient number, since it is larger than the sum of its proper divisors (1).

130463087 is an equidigital number, since it uses as much as digits as its factorization.

130463087 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12096, while the sum is 32.

The square root of 130463087 is about 11422.0439064118. The cubic root of 130463087 is about 507.1805031179.

The spelling of 130463087 in words is "one hundred thirty million, four hundred sixty-three thousand, eighty-seven".