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132210329 is a prime number
BaseRepresentation
bin1111110000101…
…01111010011001
3100012202222110212
413320111322121
5232321212304
621041420505
73163524566
oct770257231
9305688425
10132210329
11686a1639
123833a735
1321510884
14137b786d
15b91866e
hex7e15e99

132210329 has 2 divisors, whose sum is σ = 132210330. Its totient is φ = 132210328.

The previous prime is 132210293. The next prime is 132210347. The reversal of 132210329 is 923012231.

Together with previous prime (132210293) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 128210329 + 4000000 = 11323^2 + 2000^2 .

It is a cyclic number.

It is not a de Polignac number, because 132210329 - 28 = 132210073 is a prime.

It is not a weakly prime, because it can be changed into another prime (132210349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66105164 + 66105165.

It is an arithmetic number, because the mean of its divisors is an integer number (66105165).

Almost surely, 2132210329 is an apocalyptic number.

It is an amenable number.

132210329 is a deficient number, since it is larger than the sum of its proper divisors (1).

132210329 is an equidigital number, since it uses as much as digits as its factorization.

132210329 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 648, while the sum is 23.

The square root of 132210329 is about 11498.2750445447. The cubic root of 132210329 is about 509.4346278648.

The spelling of 132210329 in words is "one hundred thirty-two million, two hundred ten thousand, three hundred twenty-nine".