Base | Representation |
---|---|
bin | 100010100101111… |
… | …110010111010011 |
3 | 1111110002100211211 |
4 | 202211332113103 |
5 | 2142034130430 |
6 | 133331320551 |
7 | 20245102210 |
oct | 4245762723 |
9 | 1443070754 |
10 | 580380115 |
11 | 278678197 |
12 | 142450157 |
13 | 933194b3 |
14 | 5711ab07 |
15 | 35e4472a |
hex | 2297e5d3 |
580380115 has 16 divisors (see below), whose sum is σ = 796642560. Its totient is φ = 397628640.
The previous prime is 580380107. The next prime is 580380121. The reversal of 580380115 is 511083085.
It is not a de Polignac number, because 580380115 - 23 = 580380107 is a prime.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37480 + ... + 50650.
It is an arithmetic number, because the mean of its divisors is an integer number (49790160).
Almost surely, 2580380115 is an apocalyptic number.
580380115 is a deficient number, since it is larger than the sum of its proper divisors (216262445).
580380115 is a wasteful number, since it uses less digits than its factorization.
580380115 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14442.
The product of its (nonzero) digits is 4800, while the sum is 31.
The square root of 580380115 is about 24091.0795731532. The cubic root of 580380115 is about 834.1372349967.
The spelling of 580380115 in words is "five hundred eighty million, three hundred eighty thousand, one hundred fifteen".
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