Search a number
-
+
1013089241 is a prime number
BaseRepresentation
bin111100011000101…
…000001111011001
32121121022021011202
4330120220033121
54033322323431
6244310003545
734051054643
oct7430501731
92547267152
101013089241
1147a953a3a
122433465b5
13131b70bb8
1498797893
155de198cb
hex3c6283d9

1013089241 has 2 divisors, whose sum is σ = 1013089242. Its totient is φ = 1013089240.

The previous prime is 1013089229. The next prime is 1013089283. The reversal of 1013089241 is 1429803101.

1013089241 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 930006016 + 83083225 = 30496^2 + 9115^2 .

It is a cyclic number.

It is not a de Polignac number, because 1013089241 - 210 = 1013088217 is a prime.

It is not a weakly prime, because it can be changed into another prime (1013089201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 506544620 + 506544621.

It is an arithmetic number, because the mean of its divisors is an integer number (506544621).

Almost surely, 21013089241 is an apocalyptic number.

It is an amenable number.

1013089241 is a deficient number, since it is larger than the sum of its proper divisors (1).

1013089241 is an equidigital number, since it uses as much as digits as its factorization.

1013089241 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 29.

The square root of 1013089241 is about 31829.0628357167. The cubic root of 1013089241 is about 1004.3441810963.

The spelling of 1013089241 in words is "one billion, thirteen million, eighty-nine thousand, two hundred forty-one".