Base | Representation |
---|---|
bin | 10101110110111010111100 |
3 | 101210010001111 |
4 | 111312322330 |
5 | 2431324410 |
6 | 322451404 |
7 | 66463324 |
oct | 25667274 |
9 | 11703044 |
10 | 5729980 |
11 | 3264023 |
12 | 1b03b64 |
13 | 1258129 |
14 | a92284 |
15 | 782b8a |
hex | 576ebc |
5729980 has 12 divisors (see below), whose sum is σ = 12033000. Its totient is φ = 2291984.
The previous prime is 5729959. The next prime is 5729987. The reversal of 5729980 is 899275.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5729987) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 143230 + ... + 143269.
It is an arithmetic number, because the mean of its divisors is an integer number (1002750).
Almost surely, 25729980 is an apocalyptic number.
It is an amenable number.
5729980 is an abundant number, since it is smaller than the sum of its proper divisors (6303020).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5729980 is a wasteful number, since it uses less digits than its factorization.
5729980 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 286508 (or 286506 counting only the distinct ones).
The product of its (nonzero) digits is 45360, while the sum is 40.
The square root of 5729980 is about 2393.7376631536. The cubic root of 5729980 is about 178.9442311415.
The spelling of 5729980 in words is "five million, seven hundred twenty-nine thousand, nine hundred eighty".
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