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480798028 = 22120199507
BaseRepresentation
bin11100101010000…
…110010101001100
31020111201001220101
4130222012111030
51441041014103
6115413100444
714625500344
oct3452062514
91214631811
10480798028
11227441747
12115027724
13787c0c99
1447bd7d24
152c323a1d
hex1ca8654c

480798028 has 6 divisors (see below), whose sum is σ = 841396556. Its totient is φ = 240399012.

The previous prime is 480797987. The next prime is 480798037. The reversal of 480798028 is 820897084.

It is a super-3 number, since 3×4807980283 (a number of 27 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60099750 + ... + 60099757.

Almost surely, 2480798028 is an apocalyptic number.

It is an amenable number.

480798028 is a deficient number, since it is larger than the sum of its proper divisors (360598528).

480798028 is a wasteful number, since it uses less digits than its factorization.

480798028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120199511 (or 120199509 counting only the distinct ones).

The product of its (nonzero) digits is 258048, while the sum is 46.

The square root of 480798028 is about 21927.1071507392. The cubic root of 480798028 is about 783.4072010418.

The spelling of 480798028 in words is "four hundred eighty million, seven hundred ninety-eight thousand, twenty-eight".

Divisors: 1 2 4 120199507 240399014 480798028