Base | Representation |
---|---|
bin | 11010011101000001… |
… | …11000011010101000 |
3 | 1100122202211200121001 |
4 | 31032200320122220 |
5 | 213041222110144 |
6 | 10305133124344 |
7 | 1011641143606 |
oct | 151640703250 |
9 | 40582750531 |
10 | 14202144424 |
11 | 6028816346 |
12 | 29043296b4 |
13 | 1454467270 |
14 | 98a296876 |
15 | 581c62bd4 |
hex | 34e8386a8 |
14202144424 has 16 divisors (see below), whose sum is σ = 28677407220. Its totient is φ = 6554835840.
The previous prime is 14202144401. The next prime is 14202144457. The reversal of 14202144424 is 42444120241.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 13083241924 + 1118902500 = 114382^2 + 33450^2 .
It is a junction number, because it is equal to n+sod(n) for n = 14202144392 and 14202144401.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68279437 + ... + 68279644.
Almost surely, 214202144424 is an apocalyptic number.
It is an amenable number.
14202144424 is an abundant number, since it is smaller than the sum of its proper divisors (14475262796).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14202144424 is a wasteful number, since it uses less digits than its factorization.
14202144424 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 136559100 (or 136559096 counting only the distinct ones).
The product of its (nonzero) digits is 8192, while the sum is 28.
Adding to 14202144424 its reverse (42444120241), we get a palindrome (56646264665).
The spelling of 14202144424 in words is "fourteen billion, two hundred two million, one hundred forty-four thousand, four hundred twenty-four".
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