Base | Representation |
---|---|
bin | 10110101110101000… |
… | …01111101110001000 |
3 | 1011111101212021011220 |
4 | 23113110033232020 |
5 | 144442244441204 |
6 | 5334454322040 |
7 | 611246130624 |
oct | 132724175610 |
9 | 34441767156 |
10 | 12202343304 |
11 | 51a19a5148 |
12 | 2446659320 |
13 | 11c605c5a8 |
14 | 83a850184 |
15 | 4b63de1d9 |
hex | 2d750fb88 |
12202343304 has 16 divisors (see below), whose sum is σ = 30505858320. Its totient is φ = 4067447760.
The previous prime is 12202343291. The next prime is 12202343327. The reversal of 12202343304 is 40334320221.
It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 508430971 = 12202343304 / (1 + 2 + 2 + 0 + 2 + 3 + 4 + 3 + 3 + 0 + 4).
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, 254215462 + ... + 254215509.
It is an arithmetic number, because the mean of its divisors is an integer number (1906616145).
Almost surely, 212202343304 is an apocalyptic number.
It is an amenable number.
12202343304 is an abundant number, since it is smaller than the sum of its proper divisors (18303515016).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12202343304 is a wasteful number, since it uses less digits than its factorization.
12202343304 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 508430980 (or 508430976 counting only the distinct ones).
The product of its (nonzero) digits is 3456, while the sum is 24.
Adding to 12202343304 its reverse (40334320221), we get a palindrome (52536663525).
The spelling of 12202343304 in words is "twelve billion, two hundred two million, three hundred forty-three thousand, three hundred four".
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