Search a number
-
+
39356341 is a prime number
BaseRepresentation
bin1001011000100…
…0011110110101
32202001111202021
42112020132311
540033400331
63523313141
7655344343
oct226103665
982044667
1039356341
1120241002
121121b7b1
1381cc89b
145326993
1536c6211
hex25887b5

39356341 has 2 divisors, whose sum is σ = 39356342. Its totient is φ = 39356340.

The previous prime is 39356333. The next prime is 39356347. The reversal of 39356341 is 14365393.

39356341 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 34751025 + 4605316 = 5895^2 + 2146^2 .

It is a cyclic number.

It is not a de Polignac number, because 39356341 - 23 = 39356333 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 39356297 and 39356306.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (39356347) 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, 19678170 + 19678171.

It is an arithmetic number, because the mean of its divisors is an integer number (19678171).

Almost surely, 239356341 is an apocalyptic number.

It is an amenable number.

39356341 is a deficient number, since it is larger than the sum of its proper divisors (1).

39356341 is an equidigital number, since it uses as much as digits as its factorization.

39356341 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 29160, while the sum is 34.

The square root of 39356341 is about 6273.4632381166. The cubic root of 39356341 is about 340.1508586594.

The spelling of 39356341 in words is "thirty-nine million, three hundred fifty-six thousand, three hundred forty-one".