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232068061 is a prime number
BaseRepresentation
bin11011101010100…
…01001111011101
3121011200021112101
431311101033131
5433402134221
635010005101
75515355161
oct1565211735
9534607471
10232068061
11109aa6195
1265876791
13391046a4
1422b6cca1
1515590d91
hexdd513dd

232068061 has 2 divisors, whose sum is σ = 232068062. Its totient is φ = 232068060.

The previous prime is 232068049. The next prime is 232068113. The reversal of 232068061 is 160860232.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 196140025 + 35928036 = 14005^2 + 5994^2 .

It is a cyclic number.

It is not a de Polignac number, because 232068061 - 213 = 232059869 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (232063061) 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, 116034030 + 116034031.

It is an arithmetic number, because the mean of its divisors is an integer number (116034031).

Almost surely, 2232068061 is an apocalyptic number.

It is an amenable number.

232068061 is a deficient number, since it is larger than the sum of its proper divisors (1).

232068061 is an equidigital number, since it uses as much as digits as its factorization.

232068061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 232068061 is about 15233.7802596729. The cubic root of 232068061 is about 614.5234468931.

The spelling of 232068061 in words is "two hundred thirty-two million, sixty-eight thousand, sixty-one".