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10512041 = 33731193
BaseRepresentation
bin101000000110…
…011010101001
3201210001210212
4220012122221
510142341131
61013150505
7155231231
oct50063251
921701725
1010512041
115a2a941
12362b435
132240957
141578cc1
15dc9a2b
hexa066a9

10512041 has 4 divisors (see below), whose sum is σ = 10543572. Its totient is φ = 10480512.

The previous prime is 10512017. The next prime is 10512043. The reversal of 10512041 is 14021501.

10512041 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3984016 + 6528025 = 1996^2 + 2555^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10512041 is a prime.

It is a super-2 number, since 2×105120412 = 221006011971362, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10512043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15260 + ... + 15933.

It is an arithmetic number, because the mean of its divisors is an integer number (2635893).

Almost surely, 210512041 is an apocalyptic number.

It is an amenable number.

10512041 is a deficient number, since it is larger than the sum of its proper divisors (31531).

10512041 is an equidigital number, since it uses as much as digits as its factorization.

10512041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31530.

The product of its (nonzero) digits is 40, while the sum is 14.

The square root of 10512041 is about 3242.2277834847. The cubic root of 10512041 is about 219.0596294469.

Adding to 10512041 its reverse (14021501), we get a palindrome (24533542).

The spelling of 10512041 in words is "ten million, five hundred twelve thousand, forty-one".

Divisors: 1 337 31193 10512041