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130001351 is a prime number
BaseRepresentation
bin1111011111110…
…10100111000111
3100001121202022212
413233322213013
5231240020401
620522214035
73135664454
oct757724707
9301552285
10130001351
1167422a37
123765431b
1320c1929c
14133a082b
15b62ddbb
hex7bfa9c7

130001351 has 2 divisors, whose sum is σ = 130001352. Its totient is φ = 130001350.

The previous prime is 130001297. The next prime is 130001353. The reversal of 130001351 is 153100031.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-130001351 is a prime.

Together with 130001353, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (130001353) 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, 65000675 + 65000676.

It is an arithmetic number, because the mean of its divisors is an integer number (65000676).

Almost surely, 2130001351 is an apocalyptic number.

130001351 is a deficient number, since it is larger than the sum of its proper divisors (1).

130001351 is an equidigital number, since it uses as much as digits as its factorization.

130001351 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 45, while the sum is 14.

The square root of 130001351 is about 11401.8134961067. The cubic root of 130001351 is about 506.5814567481.

Adding to 130001351 its reverse (153100031), we get a palindrome (283101382).

The spelling of 130001351 in words is "one hundred thirty million, one thousand, three hundred fifty-one".