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2423284817 is a prime number
BaseRepresentation
bin1001000001110000…
…0110010001010001
320020212211121211112
42100130012101101
514430330103232
61040243223105
7114023403212
oct22034062121
96225747745
102423284817
111033976828
12577677a95
132c807c255
1418dba1409
15e2b254b2
hex90706451

2423284817 has 2 divisors, whose sum is σ = 2423284818. Its totient is φ = 2423284816.

The previous prime is 2423284783. The next prime is 2423284847. The reversal of 2423284817 is 7184823242.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2181917521 + 241367296 = 46711^2 + 15536^2 .

It is a cyclic number.

It is not a de Polignac number, because 2423284817 - 26 = 2423284753 is a prime.

It is not a weakly prime, because it can be changed into another prime (2423284847) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1211642408 + 1211642409.

It is an arithmetic number, because the mean of its divisors is an integer number (1211642409).

Almost surely, 22423284817 is an apocalyptic number.

It is an amenable number.

2423284817 is a deficient number, since it is larger than the sum of its proper divisors (1).

2423284817 is an equidigital number, since it uses as much as digits as its factorization.

2423284817 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 172032, while the sum is 41.

The square root of 2423284817 is about 49226.8708836952. The cubic root of 2423284817 is about 1343.1818677454.

The spelling of 2423284817 in words is "two billion, four hundred twenty-three million, two hundred eighty-four thousand, eight hundred seventeen".