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130789301 is a prime number
BaseRepresentation
bin1111100101110…
…10111110110101
3100010002210012012
413302322332311
5231440224201
620551134005
73145455626
oct762727665
9303083165
10130789301
1167910a35
1237974305
1321133b26
1413527a4d
15b7375bb
hex7cbafb5

130789301 has 2 divisors, whose sum is σ = 130789302. Its totient is φ = 130789300.

The previous prime is 130789291. The next prime is 130789357. The reversal of 130789301 is 103987031.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 104060401 + 26728900 = 10201^2 + 5170^2 .

It is an emirp because it is prime and its reverse (103987031) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 130789301 - 210 = 130788277 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 (130789361) 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 as a sum of consecutive naturals, namely, 65394650 + 65394651.

It is an arithmetic number, because the mean of its divisors is an integer number (65394651).

Almost surely, 2130789301 is an apocalyptic number.

It is an amenable number.

130789301 is a deficient number, since it is larger than the sum of its proper divisors (1).

130789301 is an equidigital number, since it uses as much as digits as its factorization.

130789301 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4536, while the sum is 32.

The square root of 130789301 is about 11436.3150096524. The cubic root of 130789301 is about 507.6028746290.

The spelling of 130789301 in words is "one hundred thirty million, seven hundred eighty-nine thousand, three hundred one".