Base | Representation |
---|---|
bin | 101000001000001… |
… | …010111100111111 |
3 | 1201220210122211201 |
4 | 220020022330333 |
5 | 2334321340110 |
6 | 150445400331 |
7 | 22453236406 |
oct | 5010127477 |
9 | 1656718751 |
10 | 673230655 |
11 | 316026179 |
12 | 1695690a7 |
13 | a9628a46 |
14 | 655aa63d |
15 | 3e185b3a |
hex | 2820af3f |
673230655 has 8 divisors (see below), whose sum is σ = 808189200. Its totient is φ = 538376256.
The previous prime is 673230647. The next prime is 673230659. The reversal of 673230655 is 556032376.
It is a happy number.
673230655 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 673230655 - 23 = 673230647 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (673230659) 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, 11025 + ... + 38314.
It is an arithmetic number, because the mean of its divisors is an integer number (101023650).
Almost surely, 2673230655 is an apocalyptic number.
673230655 is a deficient number, since it is larger than the sum of its proper divisors (134958545).
673230655 is a wasteful number, since it uses less digits than its factorization.
673230655 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 52073.
The product of its (nonzero) digits is 113400, while the sum is 37.
The square root of 673230655 is about 25946.6887097371. The cubic root of 673230655 is about 876.4381921020.
The spelling of 673230655 in words is "six hundred seventy-three million, two hundred thirty thousand, six hundred fifty-five".
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