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11793284 = 222948321
BaseRepresentation
bin101100111111…
…001110000100
3211012011100022
4230333032010
511004341114
61100434312
7202145516
oct54771604
924164308
1011793284
116725518
123b48998
13259bb99
1417cdbb6
15107e48e
hexb3f384

11793284 has 6 divisors (see below), whose sum is σ = 20638254. Its totient is φ = 5896640.

The previous prime is 11793283. The next prime is 11793307. The reversal of 11793284 is 48239711.

It can be written as a sum of positive squares in only one way, i.e., 11022400 + 770884 = 3320^2 + 878^2 .

It is not an unprimeable number, because it can be changed into a prime (11793283) 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 as a sum of consecutive naturals, namely, 1474157 + ... + 1474164.

It is an arithmetic number, because the mean of its divisors is an integer number (3439709).

Almost surely, 211793284 is an apocalyptic number.

It is an amenable number.

11793284 is a deficient number, since it is larger than the sum of its proper divisors (8844970).

11793284 is a wasteful number, since it uses less digits than its factorization.

11793284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2948325 (or 2948323 counting only the distinct ones).

The product of its digits is 12096, while the sum is 35.

The square root of 11793284 is about 3434.1351167361. The cubic root of 11793284 is about 227.6206114870.

The spelling of 11793284 in words is "eleven million, seven hundred ninety-three thousand, two hundred eighty-four".

Divisors: 1 2 4 2948321 5896642 11793284