Base | Representation |
---|---|
bin | 100010101000010… |
… | …100101100100000 |
3 | 1111111020122111122 |
4 | 202220110230200 |
5 | 2142213331442 |
6 | 133352431412 |
7 | 20253245342 |
oct | 4250245440 |
9 | 1444218448 |
10 | 580995872 |
11 | 278a58886 |
12 | 1426a8568 |
13 | 934a3852 |
14 | 5723b292 |
15 | 36016dd2 |
hex | 22a14b20 |
580995872 has 18 divisors (see below), whose sum is σ = 1144104129. Its totient is φ = 290429760.
The previous prime is 580995869. The next prime is 580995923. The reversal of 580995872 is 278599085.
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 2 ways, for example, as 395055376 + 185940496 = 19876^2 + 13636^2 .
It is an ABA number since it can be written as A⋅BA, here for A=2, B=17044.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 134222 + ... + 138482.
Almost surely, 2580995872 is an apocalyptic number.
It is an amenable number.
580995872 is a deficient number, since it is larger than the sum of its proper divisors (563108257).
580995872 is an frugal number, since it uses more digits than its factorization.
580995872 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8532 (or 4263 counting only the distinct ones).
The product of its (nonzero) digits is 1814400, while the sum is 53.
The square root of 580995872 is about 24103.8559570870. The cubic root of 580995872 is about 834.4321246679.
The spelling of 580995872 in words is "five hundred eighty million, nine hundred ninety-five thousand, eight hundred seventy-two".
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