Base | Representation |
---|---|
bin | 100100011100011011001 |
3 | 2020200010200 |
4 | 10203203121 |
5 | 301203301 |
6 | 41332413 |
7 | 13102431 |
oct | 4434331 |
9 | 2220120 |
10 | 1194201 |
11 | 746248 |
12 | 497109 |
13 | 32a738 |
14 | 2312c1 |
15 | 188c86 |
hex | 1238d9 |
1194201 has 6 divisors (see below), whose sum is σ = 1724970. Its totient is φ = 796128.
The previous prime is 1194163. The next prime is 1194203. The reversal of 1194201 is 1024911.
It can be written as a sum of positive squares in only one way, i.e., 705600 + 488601 = 840^2 + 699^2 .
It is not a de Polignac number, because 1194201 - 211 = 1192153 is a prime.
It is a super-2 number, since 2×11942012 = 2852232056802, which contains 22 as substring.
It is a Curzon number.
1194201 is a lucky number.
It is not an unprimeable number, because it can be changed into a prime (1194203) 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, 66336 + ... + 66353.
It is an arithmetic number, because the mean of its divisors is an integer number (287495).
21194201 is an apocalyptic number.
It is an amenable number.
1194201 is a deficient number, since it is larger than the sum of its proper divisors (530769).
1194201 is a wasteful number, since it uses less digits than its factorization.
1194201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 132695 (or 132692 counting only the distinct ones).
The product of its (nonzero) digits is 72, while the sum is 18.
The square root of 1194201 is about 1092.7950402523. The cubic root of 1194201 is about 106.0944038541.
The spelling of 1194201 in words is "one million, one hundred ninety-four thousand, two hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •