Base | Representation |
---|---|
bin | 1111011100001111000… |
… | …11111011111011000010 |
3 | 1212201110022102220020222 |
4 | 13232013203323323002 |
5 | 32143034130301200 |
6 | 1043422253503042 |
7 | 53221440554045 |
oct | 7560743737302 |
9 | 1781408386228 |
10 | 530555322050 |
11 | 195009714176 |
12 | 869a9aa1a82 |
13 | 3b0535978b0 |
14 | 1b971304c5c |
15 | dc033a1d85 |
hex | 7b878fbec2 |
530555322050 has 96 divisors (see below), whose sum is σ = 1080244734912. Its totient is φ = 192680167680.
The previous prime is 530555322019. The next prime is 530555322083. The reversal of 530555322050 is 50223555035.
It is a self number, because there is not a number n which added to its sum of digits gives 530555322050.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 29735732 + ... + 29753568.
It is an arithmetic number, because the mean of its divisors is an integer number (11252549322).
Almost surely, 2530555322050 is an apocalyptic number.
530555322050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
530555322050 is an abundant number, since it is smaller than the sum of its proper divisors (549689412862).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
530555322050 is a wasteful number, since it uses less digits than its factorization.
530555322050 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18612 (or 18607 counting only the distinct ones).
The product of its (nonzero) digits is 112500, while the sum is 35.
Adding to 530555322050 its reverse (50223555035), we get a palindrome (580778877085).
The spelling of 530555322050 in words is "five hundred thirty billion, five hundred fifty-five million, three hundred twenty-two thousand, fifty".
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