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17960879483 is a prime number
BaseRepresentation
bin10000101110100011…
…010100010101111011
31201100201120012202122
4100232203110111323
5243240441120413
612130123551455
71204041646061
oct205643242573
951321505678
1017960879483
1176874a2658
12359308b58b
1319030b4151
14c25566031
15701c2c108
hex42e8d457b

17960879483 has 2 divisors, whose sum is σ = 17960879484. Its totient is φ = 17960879482.

The previous prime is 17960879449. The next prime is 17960879527. The reversal of 17960879483 is 38497806971.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 17960879483 - 214 = 17960863099 is a prime.

It is not a weakly prime, because it can be changed into another prime (17960879413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8980439741 + 8980439742.

It is an arithmetic number, because the mean of its divisors is an integer number (8980439742).

Almost surely, 217960879483 is an apocalyptic number.

17960879483 is a deficient number, since it is larger than the sum of its proper divisors (1).

17960879483 is an equidigital number, since it uses as much as digits as its factorization.

17960879483 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18289152, while the sum is 62.

The spelling of 17960879483 in words is "seventeen billion, nine hundred sixty million, eight hundred seventy-nine thousand, four hundred eighty-three".