[go: up one dir, main page]

Search a number
-
+
13832803 is a prime number
BaseRepresentation
bin110100110001…
…001001100011
3222000210001001
4310301021203
512020122203
61212252431
7225401605
oct64611143
928023031
1013832803
117898876
124771117
132b342ba
141ba1175
15133391d
hexd31263

13832803 has 2 divisors, whose sum is σ = 13832804. Its totient is φ = 13832802.

The previous prime is 13832773. The next prime is 13832807. The reversal of 13832803 is 30823831.

It is a strong prime.

It is an emirp because it is prime and its reverse (30823831) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13832803 - 25 = 13832771 is a prime.

It is not a weakly prime, because it can be changed into another prime (13832807) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6916401 + 6916402.

It is an arithmetic number, because the mean of its divisors is an integer number (6916402).

Almost surely, 213832803 is an apocalyptic number.

13832803 is a deficient number, since it is larger than the sum of its proper divisors (1).

13832803 is an equidigital number, since it uses as much as digits as its factorization.

13832803 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 13832803 is about 3719.2476389722. The cubic root of 13832803 is about 240.0509324775.

It can be divided in two parts, 1383 and 2803, that added together give a triangular number (4186 = T91).

The spelling of 13832803 in words is "thirteen million, eight hundred thirty-two thousand, eight hundred three".