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4026290701 is a prime number
BaseRepresentation
bin1110111111111100…
…0101001000001101
3101101121011202111211
43233333011020031
531221212300301
61503305214421
7201526622566
oct35777051015
911347152454
104026290701
111786810884
12944491411
134c21c8244
142a2a3916d
1518871a051
hexeffc520d

4026290701 has 2 divisors, whose sum is σ = 4026290702. Its totient is φ = 4026290700.

The previous prime is 4026290699. The next prime is 4026290711. The reversal of 4026290701 is 1070926204.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2672786601 + 1353504100 = 51699^2 + 36790^2 .

It is a cyclic number.

It is not a de Polignac number, because 4026290701 - 21 = 4026290699 is a prime.

It is a super-2 number, since 2×40262907012 = 32422033617918142802, which contains 22 as substring.

Together with 4026290699, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4026290711) 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, 2013145350 + 2013145351.

It is an arithmetic number, because the mean of its divisors is an integer number (2013145351).

Almost surely, 24026290701 is an apocalyptic number.

It is an amenable number.

4026290701 is a deficient number, since it is larger than the sum of its proper divisors (1).

4026290701 is an equidigital number, since it uses as much as digits as its factorization.

4026290701 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6048, while the sum is 31.

The square root of 4026290701 is about 63453.0590357943. The cubic root of 4026290701 is about 1590.8712840026.

The spelling of 4026290701 in words is "four billion, twenty-six million, two hundred ninety thousand, seven hundred one".