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11474707 = 19160077
BaseRepresentation
bin101011110001…
…011100010011
3210120222100011
4223301130103
510414142312
61045535351
7166350646
oct53613423
923528304
1011474707
116528132
123a14557
1324b9b8a
141749a5d
151019da7
hexaf1713

11474707 has 4 divisors (see below), whose sum is σ = 11534976. Its totient is φ = 11414440.

The previous prime is 11474693. The next prime is 11474719. The reversal of 11474707 is 70747411.

11474707 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, and also an emirpimes, since its reverse is a distinct semiprime: 70747411 = 710106773.

It is a cyclic number.

It is not a de Polignac number, because 11474707 - 27 = 11474579 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11474767) 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, 29848 + ... + 30229.

It is an arithmetic number, because the mean of its divisors is an integer number (2883744).

Almost surely, 211474707 is an apocalyptic number.

11474707 is a deficient number, since it is larger than the sum of its proper divisors (60269).

11474707 is an equidigital number, since it uses as much as digits as its factorization.

11474707 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60268.

The product of its (nonzero) digits is 5488, while the sum is 31.

The square root of 11474707 is about 3387.4336893879. The cubic root of 11474707 is about 225.5522696649.

It can be divided in two parts, 11474 and 707, that multiplied together give a palindrome (8112118).

The spelling of 11474707 in words is "eleven million, four hundred seventy-four thousand, seven hundred seven".

Divisors: 1 191 60077 11474707