Base | Representation |
---|---|
bin | 10000011000010101011100 |
3 | 22002011020022 |
4 | 100120111130 |
5 | 2044401410 |
6 | 232011312 |
7 | 51332615 |
oct | 20302534 |
9 | 8064208 |
10 | 4293980 |
11 | 2473149 |
12 | 1530b38 |
13 | b74622 |
14 | 7dac0c |
15 | 59c455 |
hex | 41855c |
4293980 has 24 divisors (see below), whose sum is σ = 9228912. Its totient is φ = 1677312.
The previous prime is 4293941. The next prime is 4294039. The reversal of 4293980 is 893924.
4293980 is nontrivially palindromic in base 3.
It is a self number, because there is not a number n which added to its sum of digits gives 4293980.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1637 + ... + 3356.
It is an arithmetic number, because the mean of its divisors is an integer number (384538).
Almost surely, 24293980 is an apocalyptic number.
It is an amenable number.
4293980 is an abundant number, since it is smaller than the sum of its proper divisors (4934932).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4293980 is a wasteful number, since it uses less digits than its factorization.
4293980 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5045 (or 5043 counting only the distinct ones).
The product of its (nonzero) digits is 15552, while the sum is 35.
The square root of 4293980 is about 2072.1920760393. The cubic root of 4293980 is about 162.5374115046.
The spelling of 4293980 in words is "four million, two hundred ninety-three thousand, nine hundred eighty".
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