Base | Representation |
---|---|
bin | 100110100101000010110… |
… | …0010110101010011010010 |
3 | 200202212222112110012220000 |
4 | 1031022011202311103102 |
5 | 1143332431404103320 |
6 | 15135451053230430 |
7 | 1055034130412616 |
oct | 115120542652322 |
9 | 20685875405800 |
10 | 5302230144210 |
11 | 176473276214a |
12 | 717736192416 |
13 | 2c5cc8c4a01c |
14 | 1448b4b71346 |
15 | 92dcaaa3c90 |
hex | 4d2858b54d2 |
5302230144210 has 80 divisors (see below), whose sum is σ = 14257951197336. Its totient is φ = 1413844388352.
The previous prime is 5302230144209. The next prime is 5302230144217. The reversal of 5302230144210 is 124410322035.
5302230144210 is a `hidden beast` number, since 5 + 3 + 0 + 2 + 230 + 1 + 4 + 421 + 0 = 666.
It can be written as a sum of positive squares in 4 ways, for example, as 5157345618441 + 144884525769 = 2270979^2 + 380637^2 .
It is a super-2 number, since 2×53022301442102 (a number of 26 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is not an unprimeable number, because it can be changed into a prime (5302230144217) 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 39 ways as a sum of consecutive naturals, for example, 14162752 + ... + 14532308.
Almost surely, 25302230144210 is an apocalyptic number.
5302230144210 is an abundant number, since it is smaller than the sum of its proper divisors (8955721053126).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5302230144210 is a wasteful number, since it uses less digits than its factorization.
5302230144210 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 387289 (or 387280 counting only the distinct ones).
The product of its (nonzero) digits is 5760, while the sum is 27.
Adding to 5302230144210 its reverse (124410322035), we get a palindrome (5426640466245).
The spelling of 5302230144210 in words is "five trillion, three hundred two billion, two hundred thirty million, one hundred forty-four thousand, two hundred ten".
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