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4947104 = 25314987
BaseRepresentation
bin10010110111110010100000
3100022100011002
4102313302200
52231301404
6254011132
760023021
oct22676240
910270132
104947104
112879918
1217a6aa8
1310429a6
1492ac48
1567ac1e
hex4b7ca0

4947104 has 24 divisors (see below), whose sum is σ = 10055808. Its totient is φ = 2393280.

The previous prime is 4947083. The next prime is 4947109. The reversal of 4947104 is 4017494.

4947104 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (4947109) by changing a digit.

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, 1502 + ... + 3485.

It is an arithmetic number, because the mean of its divisors is an integer number (418992).

Almost surely, 24947104 is an apocalyptic number.

It is an amenable number.

4947104 is an abundant number, since it is smaller than the sum of its proper divisors (5108704).

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

4947104 is a wasteful number, since it uses less digits than its factorization.

4947104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5028 (or 5020 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 29.

The square root of 4947104 is about 2224.2086233085. The cubic root of 4947104 is about 170.3924497231.

The spelling of 4947104 in words is "four million, nine hundred forty-seven thousand, one hundred four".

Divisors: 1 2 4 8 16 31 32 62 124 248 496 992 4987 9974 19948 39896 79792 154597 159584 309194 618388 1236776 2473552 4947104