[go: up one dir, main page]

Search a number
-
+
1241033 is a prime number
BaseRepresentation
bin100101110111111001001
32100001101012
410232333021
5304203113
642333305
713356113
oct4567711
92301335
101241033
11778452
124ba235
13345b51
142443b3
15197aa8
hex12efc9

1241033 has 2 divisors, whose sum is σ = 1241034. Its totient is φ = 1241032.

The previous prime is 1241027. The next prime is 1241039. The reversal of 1241033 is 3301421.

It is a balanced prime because it is at equal distance from previous prime (1241027) and next prime (1241039).

It can be written as a sum of positive squares in only one way, i.e., 1236544 + 4489 = 1112^2 + 67^2 .

It is a cyclic number.

It is not a de Polignac number, because 1241033 - 28 = 1240777 is a prime.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 1240999 and 1241017.

It is not a weakly prime, because it can be changed into another prime (1241039) 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, 620516 + 620517.

It is an arithmetic number, because the mean of its divisors is an integer number (620517).

21241033 is an apocalyptic number.

It is an amenable number.

1241033 is a deficient number, since it is larger than the sum of its proper divisors (1).

1241033 is an equidigital number, since it uses as much as digits as its factorization.

1241033 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 1241033 is about 1114.0166066985. The cubic root of 1241033 is about 107.4635318882.

Adding to 1241033 its reverse (3301421), we get a palindrome (4542454).

The spelling of 1241033 in words is "one million, two hundred forty-one thousand, thirty-three".