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6901441 is a prime number
BaseRepresentation
bin11010010100111011000001
3110222121222221
4122110323001
53231321231
6403531041
7112442551
oct32247301
913877887
106901441
113994178
122389a81
1315783c1
14cb9161
15914d11
hex694ec1

6901441 has 2 divisors, whose sum is σ = 6901442. Its totient is φ = 6901440.

The previous prime is 6901429. The next prime is 6901451. The reversal of 6901441 is 1441096.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6890625 + 10816 = 2625^2 + 104^2 .

It is a cyclic number.

It is not a de Polignac number, because 6901441 - 219 = 6377153 is a prime.

It is not a weakly prime, because it can be changed into another prime (6901451) 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, 3450720 + 3450721.

It is an arithmetic number, because the mean of its divisors is an integer number (3450721).

Almost surely, 26901441 is an apocalyptic number.

It is an amenable number.

6901441 is a deficient number, since it is larger than the sum of its proper divisors (1).

6901441 is an equidigital number, since it uses as much as digits as its factorization.

6901441 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 25.

The square root of 6901441 is about 2627.0593826558. The cubic root of 6901441 is about 190.3910781457.

The spelling of 6901441 in words is "six million, nine hundred one thousand, four hundred forty-one".