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130656151 is a prime number
BaseRepresentation
bin1111100100110…
…10011110010111
3100002212000112201
413302122132113
5231421444101
620544225331
73144362503
oct762323627
9302760481
10130656151
116782a99a
123790b247
13210b8342
14134d1303
15b70ce01
hex7c9a797

130656151 has 2 divisors, whose sum is σ = 130656152. Its totient is φ = 130656150.

The previous prime is 130656133. The next prime is 130656161. The reversal of 130656151 is 151656031.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 130656151 - 27 = 130656023 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (130656121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65328075 + 65328076.

It is an arithmetic number, because the mean of its divisors is an integer number (65328076).

Almost surely, 2130656151 is an apocalyptic number.

130656151 is a deficient number, since it is larger than the sum of its proper divisors (1).

130656151 is an equidigital number, since it uses as much as digits as its factorization.

130656151 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2700, while the sum is 28.

The square root of 130656151 is about 11430.4921591330. The cubic root of 130656151 is about 507.4305611677.

The spelling of 130656151 in words is "one hundred thirty million, six hundred fifty-six thousand, one hundred fifty-one".