Base | Representation |
---|---|
bin | 111100010010110… |
… | …0110100100100010 |
3 | 12012222212022100011 |
4 | 1320211212210202 |
5 | 13120404420414 |
6 | 532430315134 |
7 | 101064156316 |
oct | 17045464442 |
9 | 5188768304 |
10 | 2023123234 |
11 | 949000480 |
12 | 485658aaa |
13 | 2631b2252 |
14 | 152997b46 |
15 | bc92ddc4 |
hex | 78966922 |
2023123234 has 16 divisors (see below), whose sum is σ = 3316938336. Its totient is φ = 917831200.
The previous prime is 2023123231. The next prime is 2023123253. The reversal of 2023123234 is 4323213202.
It is a Harshad number since it is a multiple of its sum of digits (22).
It is not an unprimeable number, because it can be changed into a prime (2023123231) 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, 76792 + ... + 99715.
It is an arithmetic number, because the mean of its divisors is an integer number (207308646).
Almost surely, 22023123234 is an apocalyptic number.
2023123234 is a deficient number, since it is larger than the sum of its proper divisors (1293815102).
2023123234 is a wasteful number, since it uses less digits than its factorization.
2023123234 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 177041.
The product of its (nonzero) digits is 1728, while the sum is 22.
The square root of 2023123234 is about 44979.1422105847. The cubic root of 2023123234 is about 1264.7580312813.
Adding to 2023123234 its reverse (4323213202), we get a palindrome (6346336436).
The spelling of 2023123234 in words is "two billion, twenty-three million, one hundred twenty-three thousand, two hundred thirty-four".
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