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4772384 = 25293509
BaseRepresentation
bin10010001101001000100000
322222110110222
4102031020200
52210204014
6250142212
755364441
oct22151040
98873428
104772384
11276a621
121721968
13cb12c6
148c32c8
1564408e
hex48d220

4772384 has 24 divisors (see below), whose sum is σ = 9446220. Its totient is φ = 2373376.

The previous prime is 4772381. The next prime is 4772387. The reversal of 4772384 is 4832774.

It is an interprime number because it is at equal distance from previous prime (4772381) and next prime (4772387).

It can be written as a sum of positive squares in 2 ways, for example, as 3888784 + 883600 = 1972^2 + 940^2 .

It is not an unprimeable number, because it can be changed into a prime (4772381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9122 + ... + 9630.

Almost surely, 24772384 is an apocalyptic number.

It is an amenable number.

4772384 is a deficient number, since it is larger than the sum of its proper divisors (4673836).

4772384 is a wasteful number, since it uses less digits than its factorization.

4772384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 812 (or 804 counting only the distinct ones).

The product of its digits is 37632, while the sum is 35.

The square root of 4772384 is about 2184.5786779148. The cubic root of 4772384 is about 168.3624073778.

The spelling of 4772384 in words is "four million, seven hundred seventy-two thousand, three hundred eighty-four".

Divisors: 1 2 4 8 16 32 293 509 586 1018 1172 2036 2344 4072 4688 8144 9376 16288 149137 298274 596548 1193096 2386192 4772384