Base | Representation |
---|---|
bin | 1011110001001101000111 |
3 | 12210201222222 |
4 | 23301031013 |
5 | 1242211002 |
6 | 150042555 |
7 | 35136353 |
oct | 13611507 |
9 | 5721888 |
10 | 3085127 |
11 | 18179a1 |
12 | 104945b |
13 | 840326 |
14 | 5a4463 |
15 | 40e1a2 |
hex | 2f1347 |
3085127 has 8 divisors (see below), whose sum is σ = 3229632. Its totient is φ = 2944000.
The previous prime is 3085123. The next prime is 3085129. The reversal of 3085127 is 7215803.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 3085127 - 22 = 3085123 is a prime.
It is a super-2 number, since 2×30851272 = 19036017212258, which contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 3085096 and 3085105.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3085123) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1127 + ... + 2727.
It is an arithmetic number, because the mean of its divisors is an integer number (403704).
Almost surely, 23085127 is an apocalyptic number.
3085127 is a deficient number, since it is larger than the sum of its proper divisors (144505).
3085127 is a wasteful number, since it uses less digits than its factorization.
3085127 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1689.
The product of its (nonzero) digits is 1680, while the sum is 26.
The square root of 3085127 is about 1756.4529598028. The cubic root of 3085127 is about 145.5764134548.
The spelling of 3085127 in words is "three million, eighty-five thousand, one hundred twenty-seven".
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