Base | Representation |
---|---|
bin | 1100100111000100… |
… | …11010001100001111 |
3 | 122110211101201212211 |
4 | 12103202122030033 |
5 | 102331140110343 |
6 | 3035445411251 |
7 | 326526034600 |
oct | 62342321417 |
9 | 18424351784 |
10 | 6770238223 |
11 | 2964694201 |
12 | 138b409b27 |
13 | 83b82b228 |
14 | 48322bda7 |
15 | 29958179d |
hex | 19389a30f |
6770238223 has 12 divisors (see below), whose sum is σ = 7881960000. Its totient is φ = 5798362752.
The previous prime is 6770238221. The next prime is 6770238227. The reversal of 6770238223 is 3228320776.
It is not a de Polignac number, because 6770238223 - 21 = 6770238221 is a prime.
It is a super-2 number, since 2×67702382232 = 91672251192340395458, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6770238221) 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, 5890 + ... + 116512.
It is an arithmetic number, because the mean of its divisors is an integer number (656830000).
Almost surely, 26770238223 is an apocalyptic number.
6770238223 is a deficient number, since it is larger than the sum of its proper divisors (1111721777).
6770238223 is a wasteful number, since it uses less digits than its factorization.
6770238223 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 111886 (or 111879 counting only the distinct ones).
The product of its (nonzero) digits is 169344, while the sum is 40.
The square root of 6770238223 is about 82281.4573461117. The cubic root of 6770238223 is about 1891.7684727534.
Adding to 6770238223 its reverse (3228320776), we get a palindrome (9998558999).
The spelling of 6770238223 in words is "six billion, seven hundred seventy million, two hundred thirty-eight thousand, two hundred twenty-three".
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