Search a number
-
+
2984355029 is a prime number
BaseRepresentation
bin1011000111100001…
…1010010011010101
321200222120221110202
42301320122103111
522102443330104
61212045030245
7133645412345
oct26170322325
97628527422
102984355029
1112a1655117
126b3555385
13387397466
142044d2d25
1512700351e
hexb1e1a4d5

2984355029 has 2 divisors, whose sum is σ = 2984355030. Its totient is φ = 2984355028.

The previous prime is 2984355001. The next prime is 2984355079. The reversal of 2984355029 is 9205534892.

2984355029 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., 2944690225 + 39664804 = 54265^2 + 6298^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2984355029 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2984355079) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1492177514 + 1492177515.

It is an arithmetic number, because the mean of its divisors is an integer number (1492177515).

Almost surely, 22984355029 is an apocalyptic number.

It is an amenable number.

2984355029 is a deficient number, since it is larger than the sum of its proper divisors (1).

2984355029 is an equidigital number, since it uses as much as digits as its factorization.

2984355029 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 777600, while the sum is 47.

The square root of 2984355029 is about 54629.2506721445. The cubic root of 2984355029 is about 1439.7380936034.

The spelling of 2984355029 in words is "two billion, nine hundred eighty-four million, three hundred fifty-five thousand, twenty-nine".