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580608009 = 3264512001
BaseRepresentation
bin100010100110110…
…110000000001001
31111110111221110100
4202212312000021
52142113424014
6133340240013
720250041502
oct4246660011
91443457410
10580608009
11278813433
12142540009
1393399147
1457179ba9
1535e8c009
hex229b6009

580608009 has 6 divisors (see below), whose sum is σ = 838656026. Its totient is φ = 387072000.

The previous prime is 580607971. The next prime is 580608029. The reversal of 580608009 is 900806085.

It can be written as a sum of positive squares in only one way, i.e., 558282384 + 22325625 = 23628^2 + 4725^2 .

It is not a de Polignac number, because 580608009 - 217 = 580476937 is a prime.

It is a super-2 number, since 2×5806080092 = 674211320229888162, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (580608029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 32255992 + ... + 32256009.

Almost surely, 2580608009 is an apocalyptic number.

It is an amenable number.

580608009 is a deficient number, since it is larger than the sum of its proper divisors (258048017).

580608009 is a wasteful number, since it uses less digits than its factorization.

580608009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64512007 (or 64512004 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 36.

The square root of 580608009 is about 24095.8089509358. The cubic root of 580608009 is about 834.2463990833.

The spelling of 580608009 in words is "five hundred eighty million, six hundred eight thousand, nine".

Divisors: 1 3 9 64512001 193536003 580608009