Base | Representation |
---|---|
bin | 111111011111110… |
… | …0111001000001111 |
3 | 12111111002220222222 |
4 | 1332333213020033 |
5 | 13330413321214 |
6 | 551230125555 |
7 | 103540561046 |
oct | 17677471017 |
9 | 5444086888 |
10 | 2130604559 |
11 | 9a3741816 |
12 | 4b56508bb |
13 | 27c545075 |
14 | 162d7555d |
15 | c70b038e |
hex | 7efe720f |
2130604559 has 8 divisors (see below), whose sum is σ = 2188836480. Its totient is φ = 2072406816.
The previous prime is 2130604529. The next prime is 2130604561. The reversal of 2130604559 is 9554060312.
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 2130604559 - 28 = 2130604303 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2130604529) 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, 165437 + ... + 177849.
It is an arithmetic number, because the mean of its divisors is an integer number (273604560).
Almost surely, 22130604559 is an apocalyptic number.
2130604559 is a deficient number, since it is larger than the sum of its proper divisors (58231921).
2130604559 is a wasteful number, since it uses less digits than its factorization.
2130604559 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17089.
The product of its (nonzero) digits is 32400, while the sum is 35.
The square root of 2130604559 is about 46158.4722342497. The cubic root of 2130604559 is about 1286.7700697307.
The spelling of 2130604559 in words is "two billion, one hundred thirty million, six hundred four thousand, five hundred fifty-nine".
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