Base | Representation |
---|---|
bin | 110100010100101100000100… |
… | …101010111000101000000001 |
3 | 1010011210021021121012011101021 |
4 | 310110230010222320220001 |
5 | 220130242012030300413 |
6 | 2133231421231105441 |
7 | 66320426241363430 |
oct | 6424540452705001 |
9 | 1104707247164337 |
10 | 230120131103233 |
11 | 673614438742a8 |
12 | 219869a6372281 |
13 | 9b53309ac9167 |
14 | 40b7c338c3117 |
15 | 1b90e455b918d |
hex | d14b04ab8a01 |
230120131103233 has 8 divisors (see below), whose sum is σ = 262995113767680. Its totient is φ = 197245317994080.
The previous prime is 230120131103209. The next prime is 230120131103249. The reversal of 230120131103233 is 332301131021032.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 230120131103233 - 221 = 230120129006081 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 230120131103198 and 230120131103207.
It is not an unprimeable number, because it can be changed into a prime (230120131103333) 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, 39467113 + ... + 44920966.
It is an arithmetic number, because the mean of its divisors is an integer number (32874389220960).
Almost surely, 2230120131103233 is an apocalyptic number.
It is an amenable number.
230120131103233 is a deficient number, since it is larger than the sum of its proper divisors (32874982664447).
230120131103233 is an equidigital number, since it uses as much as digits as its factorization.
230120131103233 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 84777647.
The product of its (nonzero) digits is 1944, while the sum is 25.
Adding to 230120131103233 its reverse (332301131021032), we get a palindrome (562421262124265).
The spelling of 230120131103233 in words is "two hundred thirty trillion, one hundred twenty billion, one hundred thirty-one million, one hundred three thousand, two hundred thirty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.078 sec. • engine limits •