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4783882394 = 28272892311
BaseRepresentation
bin1000111010010010…
…00100000010011010
3110100101201101221102
410131021010002122
534244133214034
62110411111402
7226356220664
oct43511040232
913311641842
104783882394
112035416715
12b16142562
135b3150355
143354c5534
151ceeb697e
hex11d24409a

4783882394 has 8 divisors (see below), whose sum is σ = 7184503008. Its totient is φ = 2389048060.

The previous prime is 4783882391. The next prime is 4783882417. The reversal of 4783882394 is 4932883874.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (4783882391) 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, 1444502 + ... + 1447809.

It is an arithmetic number, because the mean of its divisors is an integer number (898062876).

Almost surely, 24783882394 is an apocalyptic number.

4783882394 is a deficient number, since it is larger than the sum of its proper divisors (2400620614).

4783882394 is a wasteful number, since it uses less digits than its factorization.

4783882394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2893140.

The product of its digits is 9289728, while the sum is 56.

The square root of 4783882394 is about 69165.6156916137. The cubic root of 4783882394 is about 1684.9751417936.

The spelling of 4783882394 in words is "four billion, seven hundred eighty-three million, eight hundred eighty-two thousand, three hundred ninety-four".

Divisors: 1 2 827 1654 2892311 5784622 2391941197 4783882394