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2422403069 is a prime number
BaseRepresentation
bin1001000001100010…
…1110111111111101
320020211011211022012
42100120232333331
514430113344234
61040212301005
7114013041422
oct22030567775
96224154265
102422403069
111033424309
12577311765
132c7b30ac8
1418da11d49
15e29ee0ce
hex9062effd

2422403069 has 2 divisors, whose sum is σ = 2422403070. Its totient is φ = 2422403068.

The previous prime is 2422403017. The next prime is 2422403161. The reversal of 2422403069 is 9603042242.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2381928025 + 40475044 = 48805^2 + 6362^2 .

It is a cyclic number.

It is not a de Polignac number, because 2422403069 - 220 = 2421354493 is a prime.

It is a super-2 number, since 2×24224030692 = 11736073257401237522, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2422408069) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1211201534 + 1211201535.

It is an arithmetic number, because the mean of its divisors is an integer number (1211201535).

Almost surely, 22422403069 is an apocalyptic number.

It is an amenable number.

2422403069 is a deficient number, since it is larger than the sum of its proper divisors (1).

2422403069 is an equidigital number, since it uses as much as digits as its factorization.

2422403069 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20736, while the sum is 32.

The square root of 2422403069 is about 49217.9141065527. The cubic root of 2422403069 is about 1343.0189357899.

The spelling of 2422403069 in words is "two billion, four hundred twenty-two million, four hundred three thousand, sixty-nine".