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484722812 = 22738534493
BaseRepresentation
bin11100111001000…
…100100001111100
31020210002110200202
4130321010201330
51443042112222
6120033143032
715004035020
oct3471044174
91223073622
10484722812
11229682472
121163baa78
1379566542
144853a380
152c84b892
hex1ce4487c

484722812 has 24 divisors (see below), whose sum is σ = 969913056. Its totient is φ = 207638208.

The previous prime is 484722811. The next prime is 484722827. The reversal of 484722812 is 218227484.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (484722811) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 105638 + ... + 110130.

It is an arithmetic number, because the mean of its divisors is an integer number (40413044).

Almost surely, 2484722812 is an apocalyptic number.

It is an amenable number.

484722812 is an abundant number, since it is smaller than the sum of its proper divisors (485190244).

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

484722812 is a wasteful number, since it uses less digits than its factorization.

484722812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8357 (or 8355 counting only the distinct ones).

The product of its digits is 57344, while the sum is 38.

The square root of 484722812 is about 22016.4214167516. The cubic root of 484722812 is about 785.5330940175.

The spelling of 484722812 in words is "four hundred eighty-four million, seven hundred twenty-two thousand, eight hundred twelve".

Divisors: 1 2 4 7 14 28 3853 4493 7706 8986 15412 17972 26971 31451 53942 62902 107884 125804 17311529 34623058 69246116 121180703 242361406 484722812