Search a number
-
+
1300014433 is a prime number
BaseRepresentation
bin100110101111100…
…1010010101100001
310100121012120112201
41031133022111201
510130300430213
6332555453201
744133640354
oct11537122541
93317176481
101300014433
116079080a3
12303457201
13179441713
14c492629b
15791e46dd
hex4d7ca561

1300014433 has 2 divisors, whose sum is σ = 1300014434. Its totient is φ = 1300014432.

The previous prime is 1300014427. The next prime is 1300014439. The reversal of 1300014433 is 3344100031.

It is a balanced prime because it is at equal distance from previous prime (1300014427) and next prime (1300014439).

It can be written as a sum of positive squares in only one way, i.e., 1108690209 + 191324224 = 33297^2 + 13832^2 .

It is a cyclic number.

It is not a de Polignac number, because 1300014433 - 221 = 1297917281 is a prime.

It is a super-2 number, since 2×13000144332 = 3380075052016622978, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1300014433.

It is not a weakly prime, because it can be changed into another prime (1300014439) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 650007216 + 650007217.

It is an arithmetic number, because the mean of its divisors is an integer number (650007217).

Almost surely, 21300014433 is an apocalyptic number.

It is an amenable number.

1300014433 is a deficient number, since it is larger than the sum of its proper divisors (1).

1300014433 is an equidigital number, since it uses as much as digits as its factorization.

1300014433 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 1300014433 is about 36055.7129037827. The cubic root of 1300014433 is about 1091.3969220394.

Adding to 1300014433 its reverse (3344100031), we get a palindrome (4644114464).

The spelling of 1300014433 in words is "one billion, three hundred million, fourteen thousand, four hundred thirty-three".