Search a number
-
+
10331039 is a prime number
BaseRepresentation
bin100111011010…
…001110011111
3201102212112002
4213122032133
510121043124
61005232515
7153545435
oct47321637
921385462
1010331039
115916954
12356273b
1321a9454
14152cd55
15d910ae
hex9da39f

10331039 has 2 divisors, whose sum is σ = 10331040. Its totient is φ = 10331038.

The previous prime is 10331017. The next prime is 10331059. The reversal of 10331039 is 93013301.

It is an a-pointer prime, because the next prime (10331059) can be obtained adding 10331039 to its sum of digits (20).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10331039 - 28 = 10330783 is a prime.

It is a Sophie Germain prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10331039.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10331059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5165519 + 5165520.

It is an arithmetic number, because the mean of its divisors is an integer number (5165520).

Almost surely, 210331039 is an apocalyptic number.

10331039 is a deficient number, since it is larger than the sum of its proper divisors (1).

10331039 is an equidigital number, since it uses as much as digits as its factorization.

10331039 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 243, while the sum is 20.

The square root of 10331039 is about 3214.1933669274. The cubic root of 10331039 is about 217.7950476744.

The spelling of 10331039 in words is "ten million, three hundred thirty-one thousand, thirty-nine".