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10535441 = 722111019
BaseRepresentation
bin101000001100…
…001000010001
3201211020220112
4220030020101
510144113231
61013451105
7155356400
oct50141021
921736815
1010535441
115a46484
123640a95
13224b4b7
141583637
15dd192b
hexa0c211

10535441 has 12 divisors (see below), whose sum is σ = 12325680. Its totient is φ = 8978760.

The previous prime is 10535429. The next prime is 10535471. The reversal of 10535441 is 14453501.

It is not a de Polignac number, because 10535441 - 26 = 10535377 is a prime.

It is a super-2 number, since 2×105354412 = 221991034128962, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10535471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9830 + ... + 10848.

It is an arithmetic number, because the mean of its divisors is an integer number (1027140).

Almost surely, 210535441 is an apocalyptic number.

It is an amenable number.

10535441 is a deficient number, since it is larger than the sum of its proper divisors (1790239).

10535441 is a wasteful number, since it uses less digits than its factorization.

10535441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1244 (or 1237 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 10535441 is about 3245.8344073597. The cubic root of 10535441 is about 219.2220525991. Note that the first 3 decimals are identical.

Adding to 10535441 its reverse (14453501), we get a palindrome (24988942).

The spelling of 10535441 in words is "ten million, five hundred thirty-five thousand, four hundred forty-one".

Divisors: 1 7 49 211 1019 1477 7133 10339 49931 215009 1505063 10535441