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7054741 is a prime number
BaseRepresentation
bin11010111010010110010101
3111021102021201
4122322112111
53301222431
6411112501
7113651521
oct32722625
914242251
107054741
113a89371
122442731
131600105
14d18d81
15945461
hex6ba595

7054741 has 2 divisors, whose sum is σ = 7054742. Its totient is φ = 7054740.

The previous prime is 7054727. The next prime is 7054759. The reversal of 7054741 is 1474507.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7043716 + 11025 = 2654^2 + 105^2 .

It is a cyclic number.

It is not a de Polignac number, because 7054741 - 27 = 7054613 is a prime.

It is a super-3 number, since 3×70547413 (a number of 22 digits) contains 333 as substring.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7054771) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3527370 + 3527371.

It is an arithmetic number, because the mean of its divisors is an integer number (3527371).

Almost surely, 27054741 is an apocalyptic number.

It is an amenable number.

7054741 is a deficient number, since it is larger than the sum of its proper divisors (1).

7054741 is an equidigital number, since it uses as much as digits as its factorization.

7054741 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3920, while the sum is 28.

The square root of 7054741 is about 2656.0762413756. The cubic root of 7054741 is about 191.7904705703.

It can be divided in two parts, 705 and 4741, that multiplied together give a triangular number (3342405 = T2585).

The spelling of 7054741 in words is "seven million, fifty-four thousand, seven hundred forty-one".