Base | Representation |
---|---|
bin | 10100100100010001010 |
3 | 1021020110101 |
4 | 2210202022 |
5 | 133031210 |
6 | 22240014 |
7 | 5504545 |
oct | 2444212 |
9 | 1236411 |
10 | 673930 |
11 | 420374 |
12 | 28600a |
13 | 1a799a |
14 | 13785c |
15 | d4a3a |
hex | a488a |
673930 has 16 divisors (see below), whose sum is σ = 1277280. Its totient is φ = 255312.
The previous prime is 673921. The next prime is 673943. The reversal of 673930 is 39376.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1584 + ... + 1963.
It is an arithmetic number, because the mean of its divisors is an integer number (79830).
2673930 is an apocalyptic number.
673930 is a deficient number, since it is larger than the sum of its proper divisors (603350).
673930 is a wasteful number, since it uses less digits than its factorization.
673930 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3573.
The product of its (nonzero) digits is 3402, while the sum is 28.
The square root of 673930 is about 820.9323967295. The cubic root of 673930 is about 87.6741565371.
The spelling of 673930 in words is "six hundred seventy-three thousand, nine hundred thirty".
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