Base | Representation |
---|---|
bin | 1101111111100011010… |
… | …01010100111011100100 |
3 | 1200222000110120200001111 |
4 | 12333301221110323210 |
5 | 30334132122400143 |
6 | 1004512512234404 |
7 | 46510363266121 |
oct | 6776151247344 |
9 | 1628013520044 |
10 | 480795512548 |
11 | 1759a459486a |
12 | 7922153ba04 |
13 | 36453514630 |
14 | 193b0859748 |
15 | c78eb5499d |
hex | 6ff1a54ee4 |
480795512548 has 48 divisors (see below), whose sum is σ = 911035440000. Its totient is φ = 220701431808.
The previous prime is 480795512543. The next prime is 480795512569. The reversal of 480795512548 is 845215597084.
It is a super-3 number, since 3×4807955125483 (a number of 36 digits) contains 333 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 480795512492 and 480795512501.
It is not an unprimeable number, because it can be changed into a prime (480795512543) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30404868 + ... + 30420676.
It is an arithmetic number, because the mean of its divisors is an integer number (18979905000).
Almost surely, 2480795512548 is an apocalyptic number.
It is an amenable number.
480795512548 is a deficient number, since it is larger than the sum of its proper divisors (430239927452).
480795512548 is a wasteful number, since it uses less digits than its factorization.
480795512548 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18964 (or 18962 counting only the distinct ones).
The product of its (nonzero) digits is 16128000, while the sum is 58.
The spelling of 480795512548 in words is "four hundred eighty billion, seven hundred ninety-five million, five hundred twelve thousand, five hundred forty-eight".
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