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130552151 is a prime number
BaseRepresentation
bin1111100100000…
…01000101010111
3100002122201212212
413302001011113
5231410132101
620542104035
73143450342
oct762010527
9302581785
10130552151
1167769844
123787b01b
132107cbc2
14134a5459
15b6dc1bb
hex7c81157

130552151 has 2 divisors, whose sum is σ = 130552152. Its totient is φ = 130552150.

The previous prime is 130552099. The next prime is 130552153. The reversal of 130552151 is 151255031.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 130552151 - 26 = 130552087 is a prime.

Together with 130552153, 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 (130552153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65276075 + 65276076.

It is an arithmetic number, because the mean of its divisors is an integer number (65276076).

Almost surely, 2130552151 is an apocalyptic number.

130552151 is a deficient number, since it is larger than the sum of its proper divisors (1).

130552151 is an equidigital number, since it uses as much as digits as its factorization.

130552151 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 750, while the sum is 23.

The square root of 130552151 is about 11425.9420180570. The cubic root of 130552151 is about 507.2958901598.

The spelling of 130552151 in words is "one hundred thirty million, five hundred fifty-two thousand, one hundred fifty-one".