Base | Representation |
---|---|
bin | 10111011011010001100111 |
3 | 102112222220121 |
4 | 113123101213 |
5 | 3033003111 |
6 | 335342411 |
7 | 103124611 |
oct | 27332147 |
9 | 12488817 |
10 | 6141031 |
11 | 3514936 |
12 | 2081a07 |
13 | 1370260 |
14 | b5bdb1 |
15 | 814871 |
hex | 5db467 |
6141031 has 8 divisors (see below), whose sum is σ = 6645744. Its totient is φ = 5640960.
The previous prime is 6141017. The next prime is 6141041. The reversal of 6141031 is 1301416.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 6141031 - 25 = 6140999 is a prime.
It is a super-2 number, since 2×61410312 = 75424523485922, which contains 22 as substring.
It is an Ulam number.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 6140996 and 6141014.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6141041) 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, 1911 + ... + 3991.
It is an arithmetic number, because the mean of its divisors is an integer number (830718).
Almost surely, 26141031 is an apocalyptic number.
6141031 is a deficient number, since it is larger than the sum of its proper divisors (504713).
6141031 is a wasteful number, since it uses less digits than its factorization.
6141031 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2321.
The product of its (nonzero) digits is 72, while the sum is 16.
The square root of 6141031 is about 2478.1103688093. The cubic root of 6141031 is about 183.1247718278.
Adding to 6141031 its reverse (1301416), we get a palindrome (7442447).
The spelling of 6141031 in words is "six million, one hundred forty-one thousand, thirty-one".
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