Base | Representation |
---|---|
bin | 110001111000000001… |
… | …011100011011010010 |
3 | 12010020012220002002122 |
4 | 301320001130123102 |
5 | 1334134113031200 |
6 | 40334012014242 |
7 | 3604046063114 |
oct | 617001343322 |
9 | 163205802078 |
10 | 53553252050 |
11 | 207914619a1 |
12 | a466a61382 |
13 | 5085c62a2c |
14 | 28405d13b4 |
15 | 15d67c0385 |
hex | c7805c6d2 |
53553252050 has 48 divisors (see below), whose sum is σ = 101127813120. Its totient is φ = 21097157760.
The previous prime is 53553252013. The next prime is 53553252061. The reversal of 53553252050 is 5025235535.
It is a self number, because there is not a number n which added to its sum of digits gives 53553252050.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 839171 + ... + 900729.
It is an arithmetic number, because the mean of its divisors is an integer number (2106829440).
Almost surely, 253553252050 is an apocalyptic number.
53553252050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
53553252050 is a deficient number, since it is larger than the sum of its proper divisors (47574561070).
53553252050 is a wasteful number, since it uses less digits than its factorization.
53553252050 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 61835 (or 61830 counting only the distinct ones).
The product of its (nonzero) digits is 112500, while the sum is 35.
Adding to 53553252050 its reverse (5025235535), we get a palindrome (58578487585).
The spelling of 53553252050 in words is "fifty-three billion, five hundred fifty-three million, two hundred fifty-two thousand, fifty".
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