Base | Representation |
---|---|
bin | 11101001011010… |
… | …101100010010011 |
3 | 1021010002201221020 |
4 | 131023111202103 |
5 | 2000303323214 |
6 | 120323530523 |
7 | 15062526642 |
oct | 3513254223 |
9 | 1233081836 |
10 | 489511059 |
11 | 2313529a4 |
12 | 117b29a43 |
13 | 7a551b1b |
14 | 49025359 |
15 | 2ce954a9 |
hex | 1d2d5893 |
489511059 has 8 divisors (see below), whose sum is σ = 652919040. Its totient is φ = 326221896.
The previous prime is 489511051. The next prime is 489511069. The reversal of 489511059 is 950115984.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 489511059 - 23 = 489511051 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 489511059.
It is not an unprimeable number, because it can be changed into a prime (489511051) 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, 19599 + ... + 36920.
It is an arithmetic number, because the mean of its divisors is an integer number (81614880).
Almost surely, 2489511059 is an apocalyptic number.
489511059 is a deficient number, since it is larger than the sum of its proper divisors (163407981).
489511059 is a wasteful number, since it uses less digits than its factorization.
489511059 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 59409.
The product of its (nonzero) digits is 64800, while the sum is 42.
The square root of 489511059 is about 22124.8968133187. The cubic root of 489511059 is about 788.1112058219. Note that the first 3 decimals are identical.
The spelling of 489511059 in words is "four hundred eighty-nine million, five hundred eleven thousand, fifty-nine".
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