Base | Representation |
---|---|
bin | 1000010011101100… |
… | …0011101001101001 |
3 | 12202102021111100220 |
4 | 2010323003221221 |
5 | 14031344331321 |
6 | 1005142120253 |
7 | 106156213233 |
oct | 20473035151 |
9 | 5672244326 |
10 | 2230073961 |
11 | a44900635 |
12 | 522a20089 |
13 | 2970311bb |
14 | 172269253 |
15 | d0bac9c6 |
hex | 84ec3a69 |
2230073961 has 8 divisors (see below), whose sum is σ = 2980145760. Its totient is φ = 1483359072.
The previous prime is 2230073959. The next prime is 2230073969. The reversal of 2230073961 is 1693700322.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 2230073961 - 21 = 2230073959 is a prime.
It is not an unprimeable number, because it can be changed into a prime (2230073969) 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, 837676 + ... + 840333.
It is an arithmetic number, because the mean of its divisors is an integer number (372518220).
Almost surely, 22230073961 is an apocalyptic number.
It is an amenable number.
2230073961 is a deficient number, since it is larger than the sum of its proper divisors (750071799).
2230073961 is a wasteful number, since it uses less digits than its factorization.
2230073961 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1678455.
The product of its (nonzero) digits is 13608, while the sum is 33.
The square root of 2230073961 is about 47223.6589116091. The cubic root of 2230073961 is about 1306.4909997067.
The spelling of 2230073961 in words is "two billion, two hundred thirty million, seventy-three thousand, nine hundred sixty-one".
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