Base | Representation |
---|---|
bin | 10111011010111101111000 |
3 | 102112221011211 |
4 | 113122331320 |
5 | 3032433033 |
6 | 335332504 |
7 | 103121125 |
oct | 27327570 |
9 | 12487154 |
10 | 6139768 |
11 | 3513998 |
12 | 2081134 |
13 | 136c7cb |
14 | b5b74c |
15 | 8142cd |
hex | 5daf78 |
6139768 has 8 divisors (see below), whose sum is σ = 11512080. Its totient is φ = 3069880.
The previous prime is 6139753. The next prime is 6139787. The reversal of 6139768 is 8679316.
It is a tau number, because it is divible by the number of its divisors (8).
It is a d-powerful number, because it can be written as 6 + 1 + 314 + 96 + 77 + 64 + 83 .
It is a self number, because there is not a number n which added to its sum of digits gives 6139768.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 383728 + ... + 383743.
It is an arithmetic number, because the mean of its divisors is an integer number (1439010).
Almost surely, 26139768 is an apocalyptic number.
It is an amenable number.
6139768 is a deficient number, since it is larger than the sum of its proper divisors (5372312).
6139768 is a wasteful number, since it uses less digits than its factorization.
6139768 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 767477 (or 767473 counting only the distinct ones).
The product of its digits is 54432, while the sum is 40.
The square root of 6139768 is about 2477.8555244404. The cubic root of 6139768 is about 183.1122168000.
The spelling of 6139768 in words is "six million, one hundred thirty-nine thousand, seven hundred sixty-eight".
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