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11284483 = 71612069
BaseRepresentation
bin101011000011…
…000000000011
3210020022101211
4223003000003
510342100413
61041510551
7164626240
oct53030003
923208354
1011284483
116408221
123942457
132451412
1416da5c7
15ecd83d
hexac3003

11284483 has 4 divisors (see below), whose sum is σ = 12896560. Its totient is φ = 9672408.

The previous prime is 11284477. The next prime is 11284487. The reversal of 11284483 is 38448211.

11284483 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.

It is a cyclic number.

It is not a de Polignac number, because 11284483 - 221 = 9187331 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11284487) 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, 806028 + ... + 806041.

It is an arithmetic number, because the mean of its divisors is an integer number (3224140).

Almost surely, 211284483 is an apocalyptic number.

11284483 is a deficient number, since it is larger than the sum of its proper divisors (1612077).

11284483 is an equidigital number, since it uses as much as digits as its factorization.

11284483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1612076.

The product of its digits is 6144, while the sum is 31.

The square root of 11284483 is about 3359.2384553645. The cubic root of 11284483 is about 224.2989405274.

The spelling of 11284483 in words is "eleven million, two hundred eighty-four thousand, four hundred eighty-three".

Divisors: 1 7 1612069 11284483