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10886241 = 33628747
BaseRepresentation
bin101001100001…
…110001100001
3202111002010010
4221201301201
510241324431
61025155133
7161350212
oct51416141
922432103
1010886241
116165aa3
12378baa9
132342082
141635409
15e50846
hexa61c61

10886241 has 4 divisors (see below), whose sum is σ = 14514992. Its totient is φ = 7257492.

The previous prime is 10886219. The next prime is 10886261. The reversal of 10886241 is 14268801.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 10886241 - 223 = 2497633 is a prime.

It is a super-2 number, since 2×108862412 = 237020486220162, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10886199 and 10886208.

It is not an unprimeable number, because it can be changed into a prime (10886261) 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, 1814371 + ... + 1814376.

It is an arithmetic number, because the mean of its divisors is an integer number (3628748).

Almost surely, 210886241 is an apocalyptic number.

It is an amenable number.

10886241 is a deficient number, since it is larger than the sum of its proper divisors (3628751).

10886241 is an equidigital number, since it uses as much as digits as its factorization.

10886241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3628750.

The product of its (nonzero) digits is 3072, while the sum is 30.

The square root of 10886241 is about 3299.4304053882. The cubic root of 10886241 is about 221.6286910529.

The spelling of 10886241 in words is "ten million, eight hundred eighty-six thousand, two hundred forty-one".

Divisors: 1 3 3628747 10886241