Base | Representation |
---|---|
bin | 1000101001110111… |
… | …1100010101101101 |
3 | 12222220022222010212 |
4 | 2022131330111231 |
5 | 14224203331013 |
6 | 1022304112205 |
7 | 111366032156 |
oct | 21235742555 |
9 | 5886288125 |
10 | 2323105133 |
11 | a923722a8 |
12 | 54a005665 |
13 | 2b03a4a2b |
14 | 18076492d |
15 | d8e376a8 |
hex | 8a77c56d |
2323105133 has 8 divisors (see below), whose sum is σ = 2424843648. Its totient is φ = 2221427824.
The previous prime is 2323105121. The next prime is 2323105153. The reversal of 2323105133 is 3315013232.
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 2323105133 - 214 = 2323088749 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (23).
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 2323105099 and 2323105108.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2323105153) 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, 73235 + ... + 100047.
It is an arithmetic number, because the mean of its divisors is an integer number (303105456).
Almost surely, 22323105133 is an apocalyptic number.
2323105133 is a gapful number since it is divisible by the number (23) formed by its first and last digit.
It is an amenable number.
2323105133 is a deficient number, since it is larger than the sum of its proper divisors (101738515).
2323105133 is a wasteful number, since it uses less digits than its factorization.
2323105133 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30603.
The product of its (nonzero) digits is 1620, while the sum is 23.
The square root of 2323105133 is about 48198.6009444258. The cubic root of 2323105133 is about 1324.4115356259.
Adding to 2323105133 its reverse (3315013232), we get a palindrome (5638118365).
The spelling of 2323105133 in words is "two billion, three hundred twenty-three million, one hundred five thousand, one hundred thirty-three".
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