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4842580 = 225242129
BaseRepresentation
bin10010011110010001010100
3100010000202211
4102132101110
52214430310
6251443204
756106211
oct22362124
910100684
104842580
112808336
121756504
131007242
14900b08
15659c8a
hex49e454

4842580 has 12 divisors (see below), whose sum is σ = 10169460. Its totient is φ = 1937024.

The previous prime is 4842577. The next prime is 4842583. The reversal of 4842580 is 852484.

4842580 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (4842577) and next prime (4842583).

It can be written as a sum of positive squares in 2 ways, for example, as 1449616 + 3392964 = 1204^2 + 1842^2 .

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4842583) 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, 121045 + ... + 121084.

It is an arithmetic number, because the mean of its divisors is an integer number (847455).

Almost surely, 24842580 is an apocalyptic number.

It is an amenable number.

4842580 is an abundant number, since it is smaller than the sum of its proper divisors (5326880).

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

4842580 is a wasteful number, since it uses less digits than its factorization.

4842580 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 242138 (or 242136 counting only the distinct ones).

The product of its (nonzero) digits is 10240, while the sum is 31.

The square root of 4842580 is about 2200.5862855157. The cubic root of 4842580 is about 169.1838620790.

The spelling of 4842580 in words is "four million, eight hundred forty-two thousand, five hundred eighty".

Divisors: 1 2 4 5 10 20 242129 484258 968516 1210645 2421290 4842580