Base | Representation |
---|---|
bin | 10110110101111001011100… |
… | …00010110101010010010000 |
3 | 20120211222110222200010001221 |
4 | 23122330232002311102100 |
5 | 23040433342221134300 |
6 | 254455311210534424 |
7 | 13403012336660251 |
oct | 1332745602652220 |
9 | 216758428603057 |
10 | 50230415021200 |
11 | 15006665858947 |
12 | 5772ba8437414 |
13 | 22049280a79cb |
14 | c59244cc8b28 |
15 | 5c191d38c31a |
hex | 2daf2e0b5490 |
50230415021200 has 30 divisors (see below), whose sum is σ = 120678572089394. Its totient is φ = 20092166008320.
The previous prime is 50230415021191. The next prime is 50230415021287. The reversal of 50230415021200 is 212051403205.
It can be written as a sum of positive squares in 3 ways, for example, as 8520724464784 + 41709690556416 = 2919028^2 + 6458304^2 .
It is a Harshad number since it is a multiple of its sum of digits (25).
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 62788018377 + ... + 62788019176.
Almost surely, 250230415021200 is an apocalyptic number.
50230415021200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is an amenable number.
50230415021200 is an abundant number, since it is smaller than the sum of its proper divisors (70448157068194).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50230415021200 is a wasteful number, since it uses less digits than its factorization.
50230415021200 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 125576037571 (or 125576037560 counting only the distinct ones).
The product of its (nonzero) digits is 2400, while the sum is 25.
Adding to 50230415021200 its reverse (212051403205), we get a palindrome (50442466424405).
The spelling of 50230415021200 in words is "fifty trillion, two hundred thirty billion, four hundred fifteen million, twenty-one thousand, two hundred".
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