Base | Representation |
---|---|
bin | 110100100000011001101000… |
… | …101110001100110001110011 |
3 | 1010021122012201002220002110001 |
4 | 310200121220232030301303 |
5 | 220231433313424000123 |
6 | 2135045244355250431 |
7 | 66432530665136056 |
oct | 6440315056146163 |
9 | 1107565632802401 |
10 | 230924968578163 |
11 | 67641802619562 |
12 | 21a969808a9a17 |
13 | 9bb119203b522 |
14 | 4104b844c0a9d |
15 | 1ba6d4d40c0ad |
hex | d20668b8cc73 |
230924968578163 has 8 divisors (see below), whose sum is σ = 231315205324896. Its totient is φ = 230534734588800.
The previous prime is 230924968578137. The next prime is 230924968578247. The reversal of 230924968578163 is 361875869429032.
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 230924968578163 - 229 = 230924431707251 is a prime.
It is a super-2 number, since 2×2309249685781632 (a number of 30 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (230924968378163) 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, 234853893 + ... + 235835113.
It is an arithmetic number, because the mean of its divisors is an integer number (28914400665612).
It is a 1-persistent number, because it is pandigital, but 2⋅230924968578163 = 461849937156326 is not.
Almost surely, 2230924968578163 is an apocalyptic number.
230924968578163 is a deficient number, since it is larger than the sum of its proper divisors (390236746733).
230924968578163 is an equidigital number, since it uses as much as digits as its factorization.
230924968578163 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1378685.
The product of its (nonzero) digits is 940584960, while the sum is 73.
The spelling of 230924968578163 in words is "two hundred thirty trillion, nine hundred twenty-four billion, nine hundred sixty-eight million, five hundred seventy-eight thousand, one hundred sixty-three".
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