Base | Representation |
---|---|
bin | 100010011111010101110 |
3 | 2010102021201 |
4 | 10103322232 |
5 | 242131113 |
6 | 40120114 |
7 | 12414631 |
oct | 4237256 |
9 | 2112251 |
10 | 1130158 |
11 | 702117 |
12 | 46603a |
13 | 307543 |
14 | 215c18 |
15 | 174cdd |
hex | 113eae |
1130158 has 8 divisors (see below), whose sum is σ = 1784520. Its totient is φ = 535320.
The previous prime is 1130131. The next prime is 1130191. The reversal of 1130158 is 8510311.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a Harshad number since it is a multiple of its sum of digits (19).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14833 + ... + 14908.
It is an arithmetic number, because the mean of its divisors is an integer number (223065).
21130158 is an apocalyptic number.
1130158 is a deficient number, since it is larger than the sum of its proper divisors (654362).
1130158 is a wasteful number, since it uses less digits than its factorization.
1130158 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 29762.
The product of its (nonzero) digits is 120, while the sum is 19.
The square root of 1130158 is about 1063.0888956244. The cubic root of 1130158 is about 104.1628980681.
Adding to 1130158 its reverse (8510311), we get a palindrome (9640469).
The spelling of 1130158 in words is "one million, one hundred thirty thousand, one hundred fifty-eight".
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