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60338614961 is a prime number
BaseRepresentation
bin111000001100011101…
…100011001010110001
312202202002202020011002
4320030131203022301
51442033141134321
643415201531345
74234150523222
oct701435431261
9182662666132
1060338614961
1123653636539
12b83b343b55
1358c7958281
142cc5839249
15188233d20b
hexe0c7632b1

60338614961 has 2 divisors, whose sum is σ = 60338614962. Its totient is φ = 60338614960.

The previous prime is 60338614901. The next prime is 60338614991. The reversal of 60338614961 is 16941683306.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 50335614736 + 10003000225 = 224356^2 + 100015^2 .

It is a cyclic number.

It is not a de Polignac number, because 60338614961 - 214 = 60338598577 is a prime.

It is not a weakly prime, because it can be changed into another prime (60338614901) 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, 30169307480 + 30169307481.

It is an arithmetic number, because the mean of its divisors is an integer number (30169307481).

Almost surely, 260338614961 is an apocalyptic number.

It is an amenable number.

60338614961 is a deficient number, since it is larger than the sum of its proper divisors (1).

60338614961 is an equidigital number, since it uses as much as digits as its factorization.

60338614961 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 559872, while the sum is 47.

The spelling of 60338614961 in words is "sixty billion, three hundred thirty-eight million, six hundred fourteen thousand, nine hundred sixty-one".