Base | Representation |
---|---|
bin | 1011110110000100001010 |
3 | 12211202022021 |
4 | 23312010022 |
5 | 1243330114 |
6 | 150315054 |
7 | 35251402 |
oct | 13660412 |
9 | 5752267 |
10 | 3105034 |
11 | 1830949 |
12 | 1058a8a |
13 | 8493ca |
14 | 5ab802 |
15 | 415024 |
hex | 2f610a |
3105034 has 4 divisors (see below), whose sum is σ = 4657554. Its totient is φ = 1552516.
The previous prime is 3105007. The next prime is 3105041. The reversal of 3105034 is 4305013.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4305013 = 599 ⋅7187.
It can be written as a sum of positive squares in only one way, i.e., 1555009 + 1550025 = 1247^2 + 1245^2 .
It is a super-2 number, since 2×31050342 = 19282472282312, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 3104999 and 3105017.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 776257 + ... + 776260.
Almost surely, 23105034 is an apocalyptic number.
3105034 is a deficient number, since it is larger than the sum of its proper divisors (1552520).
3105034 is a wasteful number, since it uses less digits than its factorization.
3105034 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1552519.
The product of its (nonzero) digits is 180, while the sum is 16.
The square root of 3105034 is about 1762.1106662182. The cubic root of 3105034 is about 145.8888564272. Note that the first 4 decimals are identical.
The spelling of 3105034 in words is "three million, one hundred five thousand, thirty-four".
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