Base | Representation |
---|---|
bin | 11100111011011… |
… | …000010101001101 |
3 | 1020211020020010201 |
4 | 130323120111031 |
5 | 1443221000310 |
6 | 120054133501 |
7 | 15012136015 |
oct | 3473302515 |
9 | 1224206121 |
10 | 485328205 |
11 | 229a5629a |
12 | 116651291 |
13 | 79718c6b |
14 | 48656c45 |
15 | 2c91ae3a |
hex | 1ced854d |
485328205 has 8 divisors (see below), whose sum is σ = 589766400. Its totient is φ = 383347536.
The previous prime is 485328203. The next prime is 485328211. The reversal of 485328205 is 502823584.
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 485328205 - 21 = 485328203 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (485328203) 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, 613945 + ... + 614734.
It is an arithmetic number, because the mean of its divisors is an integer number (73720800).
Almost surely, 2485328205 is an apocalyptic number.
It is an amenable number.
485328205 is a deficient number, since it is larger than the sum of its proper divisors (104438195).
485328205 is a wasteful number, since it uses less digits than its factorization.
485328205 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1228763.
The product of its (nonzero) digits is 76800, while the sum is 37.
The square root of 485328205 is about 22030.1657960171. The cubic root of 485328205 is about 785.8599876431.
The spelling of 485328205 in words is "four hundred eighty-five million, three hundred twenty-eight thousand, two hundred five".
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