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11074841 = 43325577
BaseRepresentation
bin101010001111…
…110100011001
3202211122211022
4222033310121
510313343331
61033212225
7163064111
oct52176431
922748738
1011074841
116284768
123861075
1323a9b7b
141684041
15e8b67b
hexa8fd19

11074841 has 4 divisors (see below), whose sum is σ = 11100852. Its totient is φ = 11048832.

The previous prime is 11074829. The next prime is 11074859. The reversal of 11074841 is 14847011.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 14847011 = 77319207.

It can be written as a sum of positive squares in 2 ways, for example, as 802816 + 10272025 = 896^2 + 3205^2 .

It is a cyclic number.

It is not a de Polignac number, because 11074841 - 214 = 11058457 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11074841.

It is not an unprimeable number, because it can be changed into a prime (11074801) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12356 + ... + 13221.

It is an arithmetic number, because the mean of its divisors is an integer number (2775213).

Almost surely, 211074841 is an apocalyptic number.

It is an amenable number.

11074841 is a deficient number, since it is larger than the sum of its proper divisors (26011).

11074841 is an equidigital number, since it uses as much as digits as its factorization.

11074841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26010.

The product of its (nonzero) digits is 896, while the sum is 26.

The square root of 11074841 is about 3327.8883695220. Note that the first 3 decimals coincide. The cubic root of 11074841 is about 222.9012479432.

The spelling of 11074841 in words is "eleven million, seventy-four thousand, eight hundred forty-one".

Divisors: 1 433 25577 11074841