Base | Representation |
---|---|
bin | 1000001110101110… |
… | …0010111111001001 |
3 | 12200222001112220201 |
4 | 2003223202333021 |
5 | 14011030341133 |
6 | 1003115252201 |
7 | 105514103050 |
oct | 20353427711 |
9 | 5628045821 |
10 | 2209230793 |
11 | a34064880 |
12 | 517a4a061 |
13 | 292914073 |
14 | 16d5a1397 |
15 | cde41d7d |
hex | 83ae2fc9 |
2209230793 has 16 divisors (see below), whose sum is σ = 2755399680. Its totient is φ = 1720832400.
The previous prime is 2209230791. The next prime is 2209230847. The reversal of 2209230793 is 3970329022.
It is not a de Polignac number, because 2209230793 - 21 = 2209230791 is a prime.
It is not an unprimeable number, because it can be changed into a prime (2209230791) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 369018 + ... + 374956.
It is an arithmetic number, because the mean of its divisors is an integer number (172212480).
Almost surely, 22209230793 is an apocalyptic number.
It is an amenable number.
2209230793 is a deficient number, since it is larger than the sum of its proper divisors (546168887).
2209230793 is a wasteful number, since it uses less digits than its factorization.
2209230793 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10788.
The product of its (nonzero) digits is 40824, while the sum is 37.
The square root of 2209230793 is about 47002.4551805541. The cubic root of 2209230793 is about 1302.4079223840.
The spelling of 2209230793 in words is "two billion, two hundred nine million, two hundred thirty thousand, seven hundred ninety-three".
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