Base | Representation |
---|---|
bin | 11010110000001101010001 |
3 | 111012022022012 |
4 | 122300031101 |
5 | 3243410301 |
6 | 410152305 |
7 | 113416436 |
oct | 32601521 |
9 | 14168265 |
10 | 7013201 |
11 | 3a60138 |
12 | 2422695 |
13 | 15b7230 |
14 | d07b8d |
15 | 937ebb |
hex | 6b0351 |
7013201 has 8 divisors (see below), whose sum is σ = 7573440. Its totient is φ = 6455952.
The previous prime is 7013179. The next prime is 7013203. The reversal of 7013201 is 1023107.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-7013201 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (7013203) 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, 7940 + ... + 8778.
It is an arithmetic number, because the mean of its divisors is an integer number (946680).
Almost surely, 27013201 is an apocalyptic number.
It is an amenable number.
7013201 is a deficient number, since it is larger than the sum of its proper divisors (560239).
7013201 is a wasteful number, since it uses less digits than its factorization.
7013201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1495.
The product of its (nonzero) digits is 42, while the sum is 14.
The square root of 7013201 is about 2648.2448904888. The cubic root of 7013201 is about 191.4132932624.
Adding to 7013201 its reverse (1023107), we get a palindrome (8036308).
The spelling of 7013201 in words is "seven million, thirteen thousand, two hundred one".
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