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4274269717 is a prime number
BaseRepresentation
bin1111111011000100…
…0010111000010101
3102000212210101202211
43332301002320111
532223203112332
61544044233421
7210630456514
oct37661027025
912025711684
104274269717
1118a3794113
129b353b871
135316b0aa3
142c794a67b
151a03a0447
hexfec42e15

4274269717 has 2 divisors, whose sum is σ = 4274269718. Its totient is φ = 4274269716.

The previous prime is 4274269679. The next prime is 4274269729. The reversal of 4274269717 is 7179624724.

4274269717 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4200206481 + 74063236 = 64809^2 + 8606^2 .

It is a cyclic number.

It is not a de Polignac number, because 4274269717 - 219 = 4273745429 is a prime.

It is a super-2 number, since 2×42742697172 = 36538763227326520178, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4274269117) 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, 2137134858 + 2137134859.

It is an arithmetic number, because the mean of its divisors is an integer number (2137134859).

Almost surely, 24274269717 is an apocalyptic number.

It is an amenable number.

4274269717 is a deficient number, since it is larger than the sum of its proper divisors (1).

4274269717 is an equidigital number, since it uses as much as digits as its factorization.

4274269717 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1185408, while the sum is 49.

The square root of 4274269717 is about 65377.8993009105. The cubic root of 4274269717 is about 1622.8833623008.

The spelling of 4274269717 in words is "four billion, two hundred seventy-four million, two hundred sixty-nine thousand, seven hundred seventeen".