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4733028 = 2232731801
BaseRepresentation
bin10010000011100001100100
322220110111100
4102003201210
52202424103
6245240100
755141626
oct22034144
98813440
104733028
112742aa3
121703030
13c99411
148b2c16
156375a3
hex483864

4733028 has 36 divisors (see below), whose sum is σ = 12134668. Its totient is φ = 1555200.

The previous prime is 4733023. The next prime is 4733063. The reversal of 4733028 is 8203374.

It can be written as a sum of positive squares in 2 ways, for example, as 1557504 + 3175524 = 1248^2 + 1782^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a nialpdrome in base 13.

It is a junction number, because it is equal to n+sod(n) for n = 4732992 and 4733010.

It is not an unprimeable number, because it can be changed into a prime (4733023) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1728 + ... + 3528.

Almost surely, 24733028 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4733028, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6067334).

4733028 is an abundant number, since it is smaller than the sum of its proper divisors (7401640).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4733028 is a wasteful number, since it uses less digits than its factorization.

4733028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1884 (or 1879 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 27.

The square root of 4733028 is about 2175.5523436590. The cubic root of 4733028 is about 167.8983228290.

The spelling of 4733028 in words is "four million, seven hundred thirty-three thousand, twenty-eight".

Divisors: 1 2 3 4 6 9 12 18 36 73 146 219 292 438 657 876 1314 1801 2628 3602 5403 7204 10806 16209 21612 32418 64836 131473 262946 394419 525892 788838 1183257 1577676 2366514 4733028