Base | Representation |
---|---|
bin | 1000010011101100… |
… | …1010100100110011 |
3 | 12202102022221021100 |
4 | 2010323022210303 |
5 | 14031401233243 |
6 | 1005142455443 |
7 | 106156362021 |
oct | 20473124463 |
9 | 5672287240 |
10 | 2230102323 |
11 | a4491a979 |
12 | 522a34583 |
13 | 297041097 |
14 | 172275711 |
15 | d0bb60d3 |
hex | 84eca933 |
2230102323 has 6 divisors (see below), whose sum is σ = 3221258924. Its totient is φ = 1486734876.
The previous prime is 2230102319. The next prime is 2230102351. The reversal of 2230102323 is 3232010322.
It is a happy number.
It is not a de Polignac number, because 2230102323 - 22 = 2230102319 is a prime.
It is a super-3 number, since 3×22301023233 (a number of 29 digits) contains 333 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 2230102296 and 2230102305.
It is not an unprimeable number, because it can be changed into a prime (2230102373) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 123894565 + ... + 123894582.
Almost surely, 22230102323 is an apocalyptic number.
2230102323 is a deficient number, since it is larger than the sum of its proper divisors (991156601).
2230102323 is a wasteful number, since it uses less digits than its factorization.
2230102323 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 247789153 (or 247789150 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 18.
The square root of 2230102323 is about 47223.9592050476. The cubic root of 2230102323 is about 1306.4965383184.
Adding to 2230102323 its reverse (3232010322), we get a palindrome (5462112645).
The spelling of 2230102323 in words is "two billion, two hundred thirty million, one hundred two thousand, three hundred twenty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •