Base | Representation |
---|---|
bin | 10100100110010001100 |
3 | 1021021212101 |
4 | 2210302030 |
5 | 133044311 |
6 | 22244444 |
7 | 5510542 |
oct | 2446214 |
9 | 1237771 |
10 | 674956 |
11 | 421117 |
12 | 286724 |
13 | 1a82a9 |
14 | 137d92 |
15 | d4ec1 |
hex | a4c8c |
674956 has 24 divisors (see below), whose sum is σ = 1270080. Its totient is φ = 312912.
The previous prime is 674953. The next prime is 674957. The reversal of 674956 is 659476.
It is a plaindrome in base 6.
It is a zygodrome in base 6.
It is not an unprimeable number, because it can be changed into a prime (674953) 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, 6255 + ... + 6361.
It is an arithmetic number, because the mean of its divisors is an integer number (52920).
2674956 is an apocalyptic number.
It is an amenable number.
674956 is a deficient number, since it is larger than the sum of its proper divisors (595124).
674956 is a wasteful number, since it uses less digits than its factorization.
674956 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 213 (or 211 counting only the distinct ones).
The product of its digits is 45360, while the sum is 37.
The square root of 674956 is about 821.5570582741. The cubic root of 674956 is about 87.7186260786.
The spelling of 674956 in words is "six hundred seventy-four thousand, nine hundred fifty-six".
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