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11330469 = 333113537
BaseRepresentation
bin101011001110…
…001110100101
3210022122111000
4223032032211
510400033334
61042503513
7165210303
oct53161645
923278430
1011330469
116439827
123964b99
132469327
14170d273
15edc299
hexace3a5

11330469 has 16 divisors (see below), whose sum is σ = 17328640. Its totient is φ = 7309440.

The previous prime is 11330453. The next prime is 11330491. The reversal of 11330469 is 96403311.

11330469 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11330469 - 24 = 11330453 is a prime.

It is a super-2 number, since 2×113304692 = 256759055519922, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11330069) 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 15 ways as a sum of consecutive naturals, for example, 5932 + ... + 7605.

It is an arithmetic number, because the mean of its divisors is an integer number (1083040).

Almost surely, 211330469 is an apocalyptic number.

It is an amenable number.

11330469 is a deficient number, since it is larger than the sum of its proper divisors (5998171).

11330469 is a wasteful number, since it uses less digits than its factorization.

11330469 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13577 (or 13571 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 27.

The square root of 11330469 is about 3366.0762023460. The cubic root of 11330469 is about 224.6032117852.

The spelling of 11330469 in words is "eleven million, three hundred thirty thousand, four hundred sixty-nine".

Divisors: 1 3 9 27 31 93 279 837 13537 40611 121833 365499 419647 1258941 3776823 11330469