Base | Representation |
---|---|
bin | 100011000101… |
… | …001011010011 |
3 | 122022012212121 |
4 | 203011023103 |
5 | 4323234433 |
6 | 525035111 |
7 | 141111130 |
oct | 43051323 |
9 | 18265777 |
10 | 9196243 |
11 | 5211301 |
12 | 30b5a97 |
13 | 1b9ca84 |
14 | 1315587 |
15 | c19c2d |
hex | 8c52d3 |
9196243 has 8 divisors (see below), whose sum is σ = 10849280. Its totient is φ = 7628040.
The previous prime is 9196241. The next prime is 9196249. The reversal of 9196243 is 3426919.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 9196243 - 21 = 9196241 is a prime.
It is a super-3 number, since 3×91962433 (a number of 22 digits) contains 333 as substring.
It is an Ulam number.
It is a Duffinian number.
9196243 is a lucky number.
It is a junction number, because it is equal to n+sod(n) for n = 9196199 and 9196208.
It is not an unprimeable number, because it can be changed into a prime (9196241) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20973 + ... + 21406.
It is an arithmetic number, because the mean of its divisors is an integer number (1356160).
Almost surely, 29196243 is an apocalyptic number.
9196243 is a deficient number, since it is larger than the sum of its proper divisors (1653037).
9196243 is a wasteful number, since it uses less digits than its factorization.
9196243 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 42417.
The product of its digits is 11664, while the sum is 34.
The square root of 9196243 is about 3032.5307912699. The cubic root of 9196243 is about 209.5093837823.
The spelling of 9196243 in words is "nine million, one hundred ninety-six thousand, two hundred forty-three".
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