Base | Representation |
---|---|
bin | 1011011110011000000111 |
3 | 12122211012200 |
4 | 23132120013 |
5 | 1232224012 |
6 | 144245543 |
7 | 34365462 |
oct | 13363007 |
9 | 5584180 |
10 | 3008007 |
11 | 1774a62 |
12 | 10108b3 |
13 | 8141b2 |
14 | 5842d9 |
15 | 3e63dc |
hex | 2de607 |
3008007 has 12 divisors (see below), whose sum is σ = 4363944. Its totient is φ = 1996560.
The previous prime is 3007987. The next prime is 3008011. The reversal of 3008007 is 7008003.
It is not a de Polignac number, because 3008007 - 218 = 2745863 is a prime.
It is a super-2 number, since 2×30080072 = 18096212224098, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3008017) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1957 + ... + 3137.
It is an arithmetic number, because the mean of its divisors is an integer number (363662).
Almost surely, 23008007 is an apocalyptic number.
3008007 is a deficient number, since it is larger than the sum of its proper divisors (1355937).
3008007 is a wasteful number, since it uses less digits than its factorization.
3008007 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1470 (or 1467 counting only the distinct ones).
The product of its (nonzero) digits is 168, while the sum is 18.
The square root of 3008007 is about 1734.3606891301. The cubic root of 3008007 is about 144.3531551814.
The spelling of 3008007 in words is "three million, eight thousand, seven".
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