Base | Representation |
---|---|
bin | 10111011011011111000001 |
3 | 102120001002101 |
4 | 113123133001 |
5 | 3033020024 |
6 | 335350401 |
7 | 103130245 |
oct | 27333701 |
9 | 12501071 |
10 | 6141889 |
11 | 3515546 |
12 | 2082401 |
13 | 1370770 |
14 | b5c425 |
15 | 814c44 |
hex | 5db7c1 |
6141889 has 12 divisors (see below), whose sum is σ = 6853756. Its totient is φ = 5467392.
The previous prime is 6141887. The next prime is 6141893. The reversal of 6141889 is 9881416.
It is a happy number.
It can be written as a sum of positive squares in 6 ways, for example, as 2073600 + 4068289 = 1440^2 + 2017^2 .
It is not a de Polignac number, because 6141889 - 21 = 6141887 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (37).
It is not an unprimeable number, because it can be changed into a prime (6141887) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 54297 + ... + 54409.
Almost surely, 26141889 is an apocalyptic number.
It is an amenable number.
6141889 is a deficient number, since it is larger than the sum of its proper divisors (711867).
6141889 is a wasteful number, since it uses less digits than its factorization.
6141889 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 276 (or 163 counting only the distinct ones).
The product of its digits is 13824, while the sum is 37.
The square root of 6141889 is about 2478.2834785391. The cubic root of 6141889 is about 183.1332999146.
The spelling of 6141889 in words is "six million, one hundred forty-one thousand, eight hundred eighty-nine".
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