Base | Representation |
---|---|
bin | 100010100100100… |
… | …011100001000111 |
3 | 1111102101110102001 |
4 | 202210203201013 |
5 | 2141440224012 |
6 | 133315330131 |
7 | 20241662305 |
oct | 4244434107 |
9 | 1442343361 |
10 | 580008007 |
11 | 278443667 |
12 | 1422b0947 |
13 | 93219007 |
14 | 57061275 |
15 | 35dbe357 |
hex | 22923847 |
580008007 has 4 divisors (see below), whose sum is σ = 580060696. Its totient is φ = 579955320.
The previous prime is 580008001. The next prime is 580008019. The reversal of 580008007 is 700800085.
It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.
It is a cyclic number.
It is not a de Polignac number, because 580008007 - 219 = 579483719 is a prime.
It is a super-2 number, since 2×5800080072 = 672818576368224098, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (580008001) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2844 + ... + 34177.
It is an arithmetic number, because the mean of its divisors is an integer number (145015174).
Almost surely, 2580008007 is an apocalyptic number.
580008007 is a deficient number, since it is larger than the sum of its proper divisors (52689).
580008007 is a wasteful number, since it uses less digits than its factorization.
580008007 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 52688.
The product of its (nonzero) digits is 2240, while the sum is 28.
The square root of 580008007 is about 24083.3553933002. The cubic root of 580008007 is about 833.9589291539.
The spelling of 580008007 in words is "five hundred eighty million, eight thousand, seven".
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