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4984319 = 12314049
BaseRepresentation
bin10011000000110111111111
3100101020012102
4103000313333
52233444234
6254455315
760236354
oct23006777
910336172
104984319
1128a487a
12180453b
131056902
1493a62b
15686c7e
hex4c0dff

4984319 has 4 divisors (see below), whose sum is σ = 4989600. Its totient is φ = 4979040.

The previous prime is 4984313. The next prime is 4984321. The reversal of 4984319 is 9134894.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 4984319 - 216 = 4918783 is a prime.

It is a super-2 number, since 2×49843192 = 49686871787522, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4984313) 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, 794 + ... + 3255.

It is an arithmetic number, because the mean of its divisors is an integer number (1247400).

Almost surely, 24984319 is an apocalyptic number.

4984319 is a deficient number, since it is larger than the sum of its proper divisors (5281).

4984319 is a wasteful number, since it uses less digits than its factorization.

4984319 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5280.

The product of its digits is 31104, while the sum is 38.

The square root of 4984319 is about 2232.5588458090. The cubic root of 4984319 is about 170.8186465793.

The spelling of 4984319 in words is "four million, nine hundred eighty-four thousand, three hundred nineteen".

Divisors: 1 1231 4049 4984319