Search a number
-
+
34411513 is a prime number
BaseRepresentation
bin1000001101000…
…1001111111001
32101202021201111
42003101033321
532302132023
63225320321
7565331053
oct203211771
971667644
1034411513
1118473974
12b6360a1
13718ac56
1447da8d3
15304b00d
hex20d13f9

34411513 has 2 divisors, whose sum is σ = 34411514. Its totient is φ = 34411512.

The previous prime is 34411511. The next prime is 34411547. The reversal of 34411513 is 31511443.

34411513 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., 31214569 + 3196944 = 5587^2 + 1788^2 .

It is a cyclic number.

It is not a de Polignac number, because 34411513 - 21 = 34411511 is a prime.

Together with 34411511, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (34411511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17205756 + 17205757.

It is an arithmetic number, because the mean of its divisors is an integer number (17205757).

Almost surely, 234411513 is an apocalyptic number.

It is an amenable number.

34411513 is a deficient number, since it is larger than the sum of its proper divisors (1).

34411513 is an equidigital number, since it uses as much as digits as its factorization.

34411513 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 720, while the sum is 22.

The square root of 34411513 is about 5866.1327124435. The cubic root of 34411513 is about 325.2629446010.

Adding to 34411513 its reverse (31511443), we get a palindrome (65922956).

The spelling of 34411513 in words is "thirty-four million, four hundred eleven thousand, five hundred thirteen".