Base | Representation |
---|---|
bin | 100000011000011… |
… | …011111110110100 |
3 | 1101212021022220122 |
4 | 200120123332310 |
5 | 2103034330410 |
6 | 125524151112 |
7 | 16314530621 |
oct | 4030337664 |
9 | 1355238818 |
10 | 543276980 |
11 | 259736044 |
12 | 131b38498 |
13 | 8872838c |
14 | 5221d348 |
15 | 32a65e55 |
hex | 2061bfb4 |
543276980 has 48 divisors (see below), whose sum is σ = 1171331280. Its totient is φ = 211584000.
The previous prime is 543276961. The next prime is 543276983. The reversal of 543276980 is 89672345.
543276980 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 8 ways, for example, as 58308496 + 484968484 = 7636^2 + 22022^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (543276983) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 121016 + ... + 125424.
It is an arithmetic number, because the mean of its divisors is an integer number (24402735).
Almost surely, 2543276980 is an apocalyptic number.
It is an amenable number.
543276980 is an abundant number, since it is smaller than the sum of its proper divisors (628054300).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
543276980 is a wasteful number, since it uses less digits than its factorization.
543276980 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4580 (or 4578 counting only the distinct ones).
The product of its (nonzero) digits is 362880, while the sum is 44.
The square root of 543276980 is about 23308.3028125173. The cubic root of 543276980 is about 815.9692033905.
The spelling of 543276980 in words is "five hundred forty-three million, two hundred seventy-six thousand, nine hundred eighty".
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