Base | Representation |
---|---|
bin | 10001000101100… |
… | …00110001100100 |
3 | 100222200221100111 |
4 | 20202300301210 |
5 | 243143033104 |
6 | 22120022404 |
7 | 3360200620 |
oct | 1042606144 |
9 | 328627314 |
10 | 143330404 |
11 | 739a7288 |
12 | 40001a04 |
13 | 239051b9 |
14 | 15070180 |
15 | c8b3404 |
hex | 88b0c64 |
143330404 has 12 divisors (see below), whose sum is σ = 286660864. Its totient is φ = 61427304.
The previous prime is 143330399. The next prime is 143330423. The reversal of 143330404 is 404033341.
143330404 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
143330404 is an admirable number.
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, 2559444 + ... + 2559499.
Almost surely, 2143330404 is an apocalyptic number.
143330404 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
143330404 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
143330404 is a wasteful number, since it uses less digits than its factorization.
143330404 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5118954 (or 5118952 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 22.
The square root of 143330404 is about 11972.0676576772. The cubic root of 143330404 is about 523.3345913484.
Adding to 143330404 its reverse (404033341), we get a palindrome (547363745).
The spelling of 143330404 in words is "one hundred forty-three million, three hundred thirty thousand, four hundred four".
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