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4821046484 = 221205261621
BaseRepresentation
bin1000111110101101…
…10101010011010100
3110102222122112111012
410133112311103110
534333141441414
62114215431352
7230320135052
oct43726652324
913388575435
104821046484
11205439a641
12b26685558
135baa63137
1433a3db1d2
151d33a833e
hex11f5b54d4

4821046484 has 6 divisors (see below), whose sum is σ = 8436831354. Its totient is φ = 2410523240.

The previous prime is 4821046441. The next prime is 4821046487. The reversal of 4821046484 is 4846401284.

It can be written as a sum of positive squares in only one way, i.e., 4001827600 + 819218884 = 63260^2 + 28622^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4821046487) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 602630807 + ... + 602630814.

It is an arithmetic number, because the mean of its divisors is an integer number (1406138559).

Almost surely, 24821046484 is an apocalyptic number.

It is an amenable number.

4821046484 is a deficient number, since it is larger than the sum of its proper divisors (3615784870).

4821046484 is a wasteful number, since it uses less digits than its factorization.

4821046484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1205261625 (or 1205261623 counting only the distinct ones).

The product of its (nonzero) digits is 196608, while the sum is 41.

The square root of 4821046484 is about 69433.7560844867. The cubic root of 4821046484 is about 1689.3271931740.

The spelling of 4821046484 in words is "four billion, eight hundred twenty-one million, forty-six thousand, four hundred eighty-four".

Divisors: 1 2 4 1205261621 2410523242 4821046484