Base | Representation |
---|---|
bin | 11000010100011001001000 |
3 | 102222212211112 |
4 | 120110121020 |
5 | 3112444414 |
6 | 344345452 |
7 | 105120650 |
oct | 30243110 |
9 | 12885745 |
10 | 6374984 |
11 | 3664690 |
12 | 2175288 |
13 | 14228a5 |
14 | bbd360 |
15 | 85dd3e |
hex | 614648 |
6374984 has 64 divisors (see below), whose sum is σ = 15206400. Its totient is φ = 2433600.
The previous prime is 6374971. The next prime is 6374987. The reversal of 6374984 is 4894736.
It is not an unprimeable number, because it can be changed into a prime (6374987) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48599 + ... + 48729.
It is an arithmetic number, because the mean of its divisors is an integer number (237600).
Almost surely, 26374984 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 6374984, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7603200).
6374984 is an abundant number, since it is smaller than the sum of its proper divisors (8831416).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6374984 is a wasteful number, since it uses less digits than its factorization.
6374984 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 234 (or 230 counting only the distinct ones).
The product of its digits is 145152, while the sum is 41.
The square root of 6374984 is about 2524.8730661164. The cubic root of 6374984 is about 185.4213333393.
The spelling of 6374984 in words is "six million, three hundred seventy-four thousand, nine hundred eighty-four".
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