Search a number
-
+
10533461 is a prime number
BaseRepresentation
bin101000001011…
…101001010101
3201211011012012
4220023221111
510144032321
61013434005
7155350541
oct50135125
921734165
1010533461
115a44a44
12363b905
13224a623
141582a21
15dd105b
hexa0ba55

10533461 has 2 divisors, whose sum is σ = 10533462. Its totient is φ = 10533460.

The previous prime is 10533437. The next prime is 10533463. The reversal of 10533461 is 16433501.

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., 10278436 + 255025 = 3206^2 + 505^2 .

It is a cyclic number.

It is not a de Polignac number, because 10533461 - 214 = 10517077 is a prime.

It is a super-2 number, since 2×105334612 = 221907601277042, which contains 22 as substring.

Together with 10533463, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10533463) 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, 5266730 + 5266731.

It is an arithmetic number, because the mean of its divisors is an integer number (5266731).

Almost surely, 210533461 is an apocalyptic number.

It is an amenable number.

10533461 is a deficient number, since it is larger than the sum of its proper divisors (1).

10533461 is an equidigital number, since it uses as much as digits as its factorization.

10533461 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 10533461 is about 3245.5293867103. The cubic root of 10533461 is about 219.2083184213.

Adding to 10533461 its reverse (16433501), we get a palindrome (26966962).

The spelling of 10533461 in words is "ten million, five hundred thirty-three thousand, four hundred sixty-one".