Base | Representation |
---|---|
bin | 10111011010110010011000 |
3 | 102112220011120 |
4 | 113122302120 |
5 | 3032422112 |
6 | 335325240 |
7 | 103116024 |
oct | 27326230 |
9 | 12486146 |
10 | 6139032 |
11 | 3513389 |
12 | 2080820 |
13 | 136c383 |
14 | b5b384 |
15 | 813e8c |
hex | 5dac98 |
6139032 has 32 divisors (see below), whose sum is σ = 15428400. Its totient is φ = 2035584.
The previous prime is 6139031. The next prime is 6139037. The reversal of 6139032 is 2309316.
It is a Harshad number since it is a multiple of its sum of digits (24).
It is a junction number, because it is equal to n+sod(n) for n = 6138993 and 6139011.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6139031) 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, 4938 + ... + 6054.
Almost surely, 26139032 is an apocalyptic number.
It is an amenable number.
6139032 is an abundant number, since it is smaller than the sum of its proper divisors (9289368).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6139032 is a wasteful number, since it uses less digits than its factorization.
6139032 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1355 (or 1351 counting only the distinct ones).
The product of its (nonzero) digits is 972, while the sum is 24.
The square root of 6139032 is about 2477.7070044701. The cubic root of 6139032 is about 183.1048996952.
It can be divided in two parts, 61 and 39032, that added together give a palindrome (39093).
The spelling of 6139032 in words is "six million, one hundred thirty-nine thousand, thirty-two".
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