Search a number
-
+
3002450441 is a prime number
BaseRepresentation
bin1011001011110101…
…1100001000001001
321202020122021201012
42302331130020021
522122111403231
61213532533305
7134255256554
oct26275341011
97666567635
103002450441
111300894501
126b9621235
1338b0619c3
14206a8369b
151288c9e2b
hexb2f5c209

3002450441 has 2 divisors, whose sum is σ = 3002450442. Its totient is φ = 3002450440.

The previous prime is 3002450419. The next prime is 3002450449. The reversal of 3002450441 is 1440542003.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2825454025 + 176996416 = 53155^2 + 13304^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3002450441 is a prime.

It is a super-2 number, since 2×30024504412 = 18029417301322188962, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3002450449) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1501225220 + 1501225221.

It is an arithmetic number, because the mean of its divisors is an integer number (1501225221).

Almost surely, 23002450441 is an apocalyptic number.

It is an amenable number.

3002450441 is a deficient number, since it is larger than the sum of its proper divisors (1).

3002450441 is an equidigital number, since it uses as much as digits as its factorization.

3002450441 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1920, while the sum is 23.

The square root of 3002450441 is about 54794.6205480064. The cubic root of 3002450441 is about 1442.6421464929.

Adding to 3002450441 its reverse (1440542003), we get a palindrome (4442992444).

The spelling of 3002450441 in words is "three billion, two million, four hundred fifty thousand, four hundred forty-one".