Base | Representation |
---|---|
bin | 110001011111110001… |
… | …010111111100110000 |
3 | 12002011212022011002222 |
4 | 301133301113330300 |
5 | 1332320433324344 |
6 | 40225355300212 |
7 | 3561005554301 |
oct | 613761277460 |
9 | 162155264088 |
10 | 53146386224 |
11 | 205a2827648 |
12 | a37274a668 |
13 | 501c889319 |
14 | 28025607a8 |
15 | 15b0c025ee |
hex | c5fc57f30 |
53146386224 has 40 divisors (see below), whose sum is σ = 104451417360. Its totient is φ = 26191669248.
The previous prime is 53146386217. The next prime is 53146386247. The reversal of 53146386224 is 42268364135.
It is a Cunningham number, because it is equal to 2305352-1.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1829864 + ... + 1858680.
It is an arithmetic number, because the mean of its divisors is an integer number (2611285434).
Almost surely, 253146386224 is an apocalyptic number.
It is an amenable number.
53146386224 is a deficient number, since it is larger than the sum of its proper divisors (51305031136).
53146386224 is a wasteful number, since it uses less digits than its factorization.
53146386224 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 30477 (or 30471 counting only the distinct ones).
The product of its digits is 829440, while the sum is 44.
The spelling of 53146386224 in words is "fifty-three billion, one hundred forty-six million, three hundred eighty-six thousand, two hundred twenty-four".
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