Base | Representation |
---|---|
bin | 1101011000110110111… |
… | …0101101101101110111 |
3 | 210222200212110112020111 |
4 | 3112031232231231313 |
5 | 12232030320200043 |
6 | 253355440043451 |
7 | 22421614043305 |
oct | 3261556555567 |
9 | 728625415214 |
10 | 230011100023 |
11 | 896022a6901 |
12 | 386b2303587 |
13 | 188c7a9c723 |
14 | b1bdbb9275 |
15 | 5eb304209d |
hex | 358dbadb77 |
230011100023 has 8 divisors (see below), whose sum is σ = 230221485936. Its totient is φ = 229800777600.
The previous prime is 230011100021. The next prime is 230011100041. The reversal of 230011100023 is 320001110032.
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 230011100023 - 21 = 230011100021 is a prime.
It is a super-2 number, since 2×2300111000232 (a number of 24 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 230011099976 and 230011100012.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (230011100021) 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, 9965965 + ... + 9989017.
It is an arithmetic number, because the mean of its divisors is an integer number (28777685742).
Almost surely, 2230011100023 is an apocalyptic number.
230011100023 is a deficient number, since it is larger than the sum of its proper divisors (210385913).
230011100023 is a wasteful number, since it uses less digits than its factorization.
230011100023 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 31745.
The product of its (nonzero) digits is 36, while the sum is 13.
Adding to 230011100023 its reverse (320001110032), we get a palindrome (550012210055).
The spelling of 230011100023 in words is "two hundred thirty billion, eleven million, one hundred thousand, twenty-three".
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