Base | Representation |
---|---|
bin | 100010100110011… |
… | …100011001010101 |
3 | 1111110022121120202 |
4 | 202212130121111 |
5 | 2142102100000 |
6 | 133334110245 |
7 | 20246123636 |
oct | 4246343125 |
9 | 1443277522 |
10 | 580503125 |
11 | 278751654 |
12 | 1424ab385 |
13 | 93360497 |
14 | 5714d88d |
15 | 35e6add5 |
hex | 2299c655 |
580503125 has 18 divisors (see below), whose sum is σ = 727269858. Its totient is φ = 463325000.
The previous prime is 580503109. The next prime is 580503137. The reversal of 580503125 is 521305085.
It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.
It can be written as a sum of positive squares in 3 ways, for example, as 268238884 + 312264241 = 16378^2 + 17671^2 .
It is not a de Polignac number, because 580503125 - 24 = 580503109 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 1346660 + ... + 1347090.
It is an arithmetic number, because the mean of its divisors is an integer number (40403881).
Almost surely, 2580503125 is an apocalyptic number.
It is an amenable number.
580503125 is a deficient number, since it is larger than the sum of its proper divisors (146766733).
580503125 is an frugal number, since it uses more digits than its factorization.
580503125 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 887 (or 436 counting only the distinct ones).
The product of its (nonzero) digits is 6000, while the sum is 29.
The square root of 580503125 is about 24093.6324575602. The cubic root of 580503125 is about 834.1961618795.
The spelling of 580503125 in words is "five hundred eighty million, five hundred three thousand, one hundred twenty-five".
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