Base | Representation |
---|---|
bin | 110001101100100100… |
… | …111011000111101100 |
3 | 12002201211120011011212 |
4 | 301230210323013230 |
5 | 1333240433214340 |
6 | 40302552133552 |
7 | 3566224640051 |
oct | 615444730754 |
9 | 162654504155 |
10 | 53361226220 |
11 | 206a3026065 |
12 | a4126972b8 |
13 | 505523b193 |
14 | 2822cc7028 |
15 | 15c49dda65 |
hex | c6c93b1ec |
53361226220 has 48 divisors (see below), whose sum is σ = 120079840608. Its totient is φ = 19846886400.
The previous prime is 53361226201. The next prime is 53361226223. The reversal of 53361226220 is 2262216335.
It is not an unprimeable number, because it can be changed into a prime (53361226223) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 917231 + ... + 973670.
It is an arithmetic number, because the mean of its divisors is an integer number (2501663346).
Almost surely, 253361226220 is an apocalyptic number.
It is an amenable number.
53361226220 is an abundant number, since it is smaller than the sum of its proper divisors (66718614388).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53361226220 is a wasteful number, since it uses less digits than its factorization.
53361226220 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1891010 (or 1891008 counting only the distinct ones).
The product of its (nonzero) digits is 25920, while the sum is 32.
The spelling of 53361226220 in words is "fifty-three billion, three hundred sixty-one million, two hundred twenty-six thousand, two hundred twenty".
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