Base | Representation |
---|---|
bin | 10000010000111111000… |
… | …00101001010011100100 |
3 | 1222102112220210010000211 |
4 | 20020133200221103210 |
5 | 33124033321244342 |
6 | 1104424321545204 |
7 | 55243300006330 |
oct | 10103740512344 |
9 | 1872486703024 |
10 | 558874399972 |
11 | 1a60210355a9 |
12 | 90391aa5204 |
13 | 40917632c35 |
14 | 1d09a3d27c0 |
15 | e80e644c17 |
hex | 821f8294e4 |
558874399972 has 12 divisors (see below), whose sum is σ = 1117748800000. Its totient is φ = 239517599976.
The previous prime is 558874399961. The next prime is 558874399973. The reversal of 558874399972 is 279993478855.
558874399972 is an admirable number.
It is not an unprimeable number, because it can be changed into a prime (558874399973) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9979899972 + ... + 9979900027.
Almost surely, 2558874399972 is an apocalyptic number.
It is an amenable number.
558874399972 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
558874399972 is a wasteful number, since it uses less digits than its factorization.
558874399972 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19959800010 (or 19959800008 counting only the distinct ones).
The product of its digits is 1371686400, while the sum is 76.
The spelling of 558874399972 in words is "five hundred fifty-eight billion, eight hundred seventy-four million, three hundred ninety-nine thousand, nine hundred seventy-two".
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