Base | Representation |
---|---|
bin | 10100100100011110000 |
3 | 1021020121011 |
4 | 2210203300 |
5 | 133032112 |
6 | 22240304 |
7 | 5505052 |
oct | 2444360 |
9 | 1236534 |
10 | 674032 |
11 | 420457 |
12 | 286094 |
13 | 1a7a48 |
14 | 1378d2 |
15 | d4aa7 |
hex | a48f0 |
674032 has 20 divisors (see below), whose sum is σ = 1321840. Its totient is φ = 332928.
The previous prime is 674017. The next prime is 674057. The reversal of 674032 is 230476.
It is a junction number, because it is equal to n+sod(n) for n = 673994 and 674012.
It is a congruent number.
It is an unprimeable number.
674032 is an untouchable number, because it is not equal to the sum of proper divisors of any number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1444 + ... + 1852.
It is an arithmetic number, because the mean of its divisors is an integer number (66092).
2674032 is an apocalyptic number.
It is an amenable number.
674032 is a deficient number, since it is larger than the sum of its proper divisors (647808).
674032 is a wasteful number, since it uses less digits than its factorization.
674032 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 520 (or 514 counting only the distinct ones).
The product of its (nonzero) digits is 1008, while the sum is 22.
The square root of 674032 is about 820.9945188611. The cubic root of 674032 is about 87.6785795053.
Subtracting from 674032 its reverse (230476), we obtain a square (443556 = 6662).
The spelling of 674032 in words is "six hundred seventy-four thousand, thirty-two".
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