Base | Representation |
---|---|
bin | 101000001000000… |
… | …100011101001111 |
3 | 1201220202022100020 |
4 | 220020010131033 |
5 | 2334320012142 |
6 | 150445033223 |
7 | 22453066005 |
oct | 5010043517 |
9 | 1656668306 |
10 | 673204047 |
11 | 31600818a |
12 | 169555813 |
13 | a96198b9 |
14 | 655a0a75 |
15 | 3e17ccec |
hex | 2820474f |
673204047 has 8 divisors (see below), whose sum is σ = 901099056. Its totient is φ = 447055872.
The previous prime is 673204027. The next prime is 673204073. The reversal of 673204047 is 740402376.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 673204047 - 210 = 673203023 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 673203999 and 673204017.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (673204027) 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, 435808 + ... + 437349.
It is an arithmetic number, because the mean of its divisors is an integer number (112637382).
Almost surely, 2673204047 is an apocalyptic number.
673204047 is a deficient number, since it is larger than the sum of its proper divisors (227895009).
673204047 is a wasteful number, since it uses less digits than its factorization.
673204047 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 873417.
The product of its (nonzero) digits is 28224, while the sum is 33.
The square root of 673204047 is about 25946.1759610159. The cubic root of 673204047 is about 876.4266455023.
The spelling of 673204047 in words is "six hundred seventy-three million, two hundred four thousand, forty-seven".
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