Search a number
-
+
10380793 is a prime number
BaseRepresentation
bin100111100110…
…010111111001
3201112101202211
4213212113321
510124141133
61010255121
7154143463
oct47462771
921471684
1010380793
115950275
1235874a1
1321c5ca7
141543133
15da0bcd
hex9e65f9

10380793 has 2 divisors, whose sum is σ = 10380794. Its totient is φ = 10380792.

The previous prime is 10380787. The next prime is 10380803. The reversal of 10380793 is 39708301.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10036224 + 344569 = 3168^2 + 587^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10380793 is a prime.

It is not a weakly prime, because it can be changed into another prime (10380703) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5190396 + 5190397.

It is an arithmetic number, because the mean of its divisors is an integer number (5190397).

Almost surely, 210380793 is an apocalyptic number.

It is an amenable number.

10380793 is a deficient number, since it is larger than the sum of its proper divisors (1).

10380793 is an equidigital number, since it uses as much as digits as its factorization.

10380793 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4536, while the sum is 31.

The square root of 10380793 is about 3221.9238041890. The cubic root of 10380793 is about 218.1441195546.

The spelling of 10380793 in words is "ten million, three hundred eighty thousand, seven hundred ninety-three".