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4820324 = 221205081
BaseRepresentation
bin10010011000110101100100
3100001220020112
4102120311210
52213222244
6251152152
755654265
oct22306544
910056215
104820324
1127a2643
121745658
13cca082
148d696c
1565339e
hex498d64

4820324 has 6 divisors (see below), whose sum is σ = 8435574. Its totient is φ = 2410160.

The previous prime is 4820287. The next prime is 4820327. The reversal of 4820324 is 4230284.

It can be written as a sum of positive squares in only one way, i.e., 3356224 + 1464100 = 1832^2 + 1210^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 4820324.

It is not an unprimeable number, because it can be changed into a prime (4820327) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 602537 + ... + 602544.

It is an arithmetic number, because the mean of its divisors is an integer number (1405929).

Almost surely, 24820324 is an apocalyptic number.

It is an amenable number.

4820324 is a deficient number, since it is larger than the sum of its proper divisors (3615250).

4820324 is a wasteful number, since it uses less digits than its factorization.

4820324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1205085 (or 1205083 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 4820324 is about 2195.5236277481. The cubic root of 4820324 is about 168.9242801203.

The spelling of 4820324 in words is "four million, eight hundred twenty thousand, three hundred twenty-four".

Divisors: 1 2 4 1205081 2410162 4820324