Base | Representation |
---|---|
bin | 1100101111011101… |
… | …1010011011110100 |
3 | 22211100220021222110 |
4 | 3023313122123310 |
5 | 24001044113134 |
6 | 1323220531020 |
7 | 150521036106 |
oct | 31367323364 |
9 | 8740807873 |
10 | 3420301044 |
11 | 14a5741886 |
12 | 7b5550a70 |
13 | 4267b3294 |
14 | 246373576 |
15 | 1504177e9 |
hex | cbdda6f4 |
3420301044 has 12 divisors (see below), whose sum is σ = 7980702464. Its totient is φ = 1140100344.
The previous prime is 3420301007. The next prime is 3420301091. The reversal of 3420301044 is 4401030243.
It is a tau number, because it is divible by the number of its divisors (12).
It is a self number, because there is not a number n which added to its sum of digits gives 3420301044.
It is a congruent 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, 142512532 + ... + 142512555.
Almost surely, 23420301044 is an apocalyptic number.
It is an amenable number.
3420301044 is an abundant number, since it is smaller than the sum of its proper divisors (4560401420).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3420301044 is a wasteful number, since it uses less digits than its factorization.
3420301044 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 285025094 (or 285025092 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 21.
The square root of 3420301044 is about 58483.3398841072. The cubic root of 3420301044 is about 1506.6814603145.
Adding to 3420301044 its reverse (4401030243), we get a palindrome (7821331287).
The spelling of 3420301044 in words is "three billion, four hundred twenty million, three hundred one thousand, forty-four".
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