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4882940 = 225244147
BaseRepresentation
bin10010101000000111111100
3100012002010122
4102220013330
52222223230
6252354112
756334656
oct22500774
910162118
104882940
112835697
121775938
13101c71a
149116d6
15666be5
hex4a81fc

4882940 has 12 divisors (see below), whose sum is σ = 10254216. Its totient is φ = 1953168.

The previous prime is 4882939. The next prime is 4882957. The reversal of 4882940 is 492884.

It is a self number, because there is not a number n which added to its sum of digits gives 4882940.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 122054 + ... + 122093.

It is an arithmetic number, because the mean of its divisors is an integer number (854518).

Almost surely, 24882940 is an apocalyptic number.

It is an amenable number.

4882940 is an abundant number, since it is smaller than the sum of its proper divisors (5371276).

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

4882940 is a wasteful number, since it uses less digits than its factorization.

4882940 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244156 (or 244154 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 35.

The square root of 4882940 is about 2209.7375409763. The cubic root of 4882940 is about 169.6525776675.

The spelling of 4882940 in words is "four million, eight hundred eighty-two thousand, nine hundred forty".

Divisors: 1 2 4 5 10 20 244147 488294 976588 1220735 2441470 4882940