Search a number
-
+
10122433 is a prime number
BaseRepresentation
bin100110100111…
…010011000001
3201001021100221
4212213103001
510042404213
61000543041
7152016316
oct46472301
921037327
1010122433
115794152
123481a81
132135509
1414b6d0d
15d4e38d
hex9a74c1

10122433 has 2 divisors, whose sum is σ = 10122434. Its totient is φ = 10122432.

The previous prime is 10122419. The next prime is 10122439. The reversal of 10122433 is 33422101.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6190144 + 3932289 = 2488^2 + 1983^2 .

It is a cyclic number.

It is not a de Polignac number, because 10122433 - 29 = 10121921 is a prime.

It is not a weakly prime, because it can be changed into another prime (10122439) 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, 5061216 + 5061217.

It is an arithmetic number, because the mean of its divisors is an integer number (5061217).

Almost surely, 210122433 is an apocalyptic number.

It is an amenable number.

10122433 is a deficient number, since it is larger than the sum of its proper divisors (1).

10122433 is an equidigital number, since it uses as much as digits as its factorization.

10122433 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 10122433 is about 3181.5771246349. The cubic root of 10122433 is about 216.3191512618.

Adding to 10122433 its reverse (33422101), we get a palindrome (43544534).

The spelling of 10122433 in words is "ten million, one hundred twenty-two thousand, four hundred thirty-three".