Base | Representation |
---|---|
bin | 10111011111111100001100 |
3 | 102120222010100 |
4 | 113133330030 |
5 | 3034111030 |
6 | 340011100 |
7 | 103234410 |
oct | 27377414 |
9 | 12528110 |
10 | 6160140 |
11 | 3528228 |
12 | 2090a90 |
13 | 1378b6c |
14 | b64d40 |
15 | 81a360 |
hex | 5dff0c |
6160140 has 72 divisors (see below), whose sum is σ = 21359520. Its totient is φ = 1407744.
The previous prime is 6160139. The next prime is 6160157. The reversal of 6160140 is 410616.
6160140 is a `hidden beast` number, since 61 + 601 + 4 + 0 = 666.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1185 + ... + 3704.
It is an arithmetic number, because the mean of its divisors is an integer number (296660).
Almost surely, 26160140 is an apocalyptic number.
6160140 is a gapful number since it is divisible by the number (60) formed by its first and last digit.
It is an amenable number.
6160140 is an abundant number, since it is smaller than the sum of its proper divisors (15199380).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6160140 is a wasteful number, since it uses less digits than its factorization.
6160140 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4911 (or 4906 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 18.
The square root of 6160140 is about 2481.9629328417. The cubic root of 6160140 is about 183.3145178119.
Adding to 6160140 its reverse (410616), we get a palindrome (6570756).
The spelling of 6160140 in words is "six million, one hundred sixty thousand, one hundred forty".
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