Base | Representation |
---|---|
bin | 1100001110011100111111… |
… | …0111111000000000110010 |
3 | 1202121002021202210110012112 |
4 | 3003213033313320000302 |
5 | 3230220104142401432 |
6 | 44331212145325322 |
7 | 2555120125300544 |
oct | 303471767700062 |
9 | 52532252713175 |
10 | 13442440200242 |
11 | 43129a805a749 |
12 | 161129a036842 |
13 | 766802a9b681 |
14 | 3468908bb694 |
15 | 184a06dce7b2 |
hex | c39cfdf8032 |
13442440200242 has 16 divisors (see below), whose sum is σ = 20859091781760. Its totient is φ = 6489412558608.
The previous prime is 13442440200209. The next prime is 13442440200263. The reversal of 13442440200242 is 24200204424431.
It is a junction number, because it is equal to n+sod(n) for n = 13442440200199 and 13442440200208.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9711623 + ... + 11009109.
It is an arithmetic number, because the mean of its divisors is an integer number (1303693236360).
Almost surely, 213442440200242 is an apocalyptic number.
13442440200242 is a deficient number, since it is larger than the sum of its proper divisors (7416651581518).
13442440200242 is a wasteful number, since it uses less digits than its factorization.
13442440200242 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1476145.
The product of its (nonzero) digits is 49152, while the sum is 32.
Adding to 13442440200242 its reverse (24200204424431), we get a palindrome (37642644624673).
The spelling of 13442440200242 in words is "thirteen trillion, four hundred forty-two billion, four hundred forty million, two hundred thousand, two hundred forty-two".
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