Base | Representation |
---|---|
bin | 1011101110010010101001 |
3 | 12210010121222 |
4 | 23232102221 |
5 | 1241320233 |
6 | 145511425 |
7 | 35056514 |
oct | 13562251 |
9 | 5703558 |
10 | 3073193 |
11 | 1809a32 |
12 | 1042575 |
13 | 837a76 |
14 | 59dd7b |
15 | 40a898 |
hex | 2ee4a9 |
3073193 has 6 divisors (see below), whose sum is σ = 3243834. Its totient is φ = 2911104.
The previous prime is 3073181. The next prime is 3073201. The reversal of 3073193 is 3913703.
It can be written as a sum of positive squares in only one way, i.e., 3055504 + 17689 = 1748^2 + 133^2 .
It is not a de Polignac number, because 3073193 - 210 = 3072169 is a prime.
It is an Ulam number.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (3073153) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3896 + ... + 4617.
It is an arithmetic number, because the mean of its divisors is an integer number (540639).
Almost surely, 23073193 is an apocalyptic number.
It is an amenable number.
3073193 is a deficient number, since it is larger than the sum of its proper divisors (170641).
3073193 is an equidigital number, since it uses as much as digits as its factorization.
3073193 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8551 (or 8532 counting only the distinct ones).
The product of its (nonzero) digits is 1701, while the sum is 26.
The square root of 3073193 is about 1753.0524806748. The cubic root of 3073193 is about 145.3884629153.
Adding to 3073193 its reverse (3913703), we get a palindrome (6986896).
The spelling of 3073193 in words is "three million, seventy-three thousand, one hundred ninety-three".
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