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6041531149 is a prime number
BaseRepresentation
bin1011010000001101…
…00111001100001101
3120121001012120200221
411220012213030031
544333112444044
62435254551341
7302500111303
oct55006471415
916531176627
106041531149
112620317855
121207368551
1375387a504
14414540273
152555dd484
hex1681a730d

6041531149 has 2 divisors, whose sum is σ = 6041531150. Its totient is φ = 6041531148.

The previous prime is 6041531129. The next prime is 6041531159. The reversal of 6041531149 is 9411351406.

6041531149 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., 6039621225 + 1909924 = 77715^2 + 1382^2 .

It is a cyclic number.

It is not a de Polignac number, because 6041531149 - 213 = 6041522957 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6041531129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3020765574 + 3020765575.

It is an arithmetic number, because the mean of its divisors is an integer number (3020765575).

Almost surely, 26041531149 is an apocalyptic number.

It is an amenable number.

6041531149 is a deficient number, since it is larger than the sum of its proper divisors (1).

6041531149 is an equidigital number, since it uses as much as digits as its factorization.

6041531149 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12960, while the sum is 34.

The square root of 6041531149 is about 77727.2870297169. The cubic root of 6041531149 is about 1821.3035732992.

The spelling of 6041531149 in words is "six billion, forty-one million, five hundred thirty-one thousand, one hundred forty-nine".