Base | Representation |
---|---|
bin | 1000001101101110… |
… | …1100101010100011 |
3 | 12200200020110210100 |
4 | 2003123230222203 |
5 | 14003444414011 |
6 | 1002450233443 |
7 | 105433560246 |
oct | 20333545243 |
9 | 5620213710 |
10 | 2205076131 |
11 | a31787375 |
12 | 516585883 |
13 | 291abac9b |
14 | 16cbdd25d |
15 | cd8c0d56 |
hex | 836ecaa3 |
2205076131 has 12 divisors (see below), whose sum is σ = 3186359280. Its totient is φ = 1469474160.
The previous prime is 2205076127. The next prime is 2205076151. The reversal of 2205076131 is 1316705022.
It is a happy number.
2205076131 is a `hidden beast` number, since 2 + 20 + 507 + 6 + 131 = 666.
2205076131 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 2205076131 - 22 = 2205076127 is a prime.
It is a super-2 number, since 2×22050761312 = 9724721487011858322, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 2205076095 and 2205076104.
It is not an unprimeable number, because it can be changed into a prime (2205076151) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23151 + ... + 70328.
It is an arithmetic number, because the mean of its divisors is an integer number (265529940).
Almost surely, 22205076131 is an apocalyptic number.
2205076131 is a deficient number, since it is larger than the sum of its proper divisors (981283149).
2205076131 is a wasteful number, since it uses less digits than its factorization.
It is an anagram of its base 9 representation: 2205076131 = (5620213710)9.
2205076131 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 96106 (or 96103 counting only the distinct ones).
The product of its (nonzero) digits is 2520, while the sum is 27.
The square root of 2205076131 is about 46958.2381590281. The cubic root of 2205076131 is about 1301.5909773684.
The spelling of 2205076131 in words is "two billion, two hundred five million, seventy-six thousand, one hundred thirty-one".
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