Base | Representation |
---|---|
bin | 1000101001111000… |
… | …1010010011010000 |
3 | 12222220102212120220 |
4 | 2022132022103100 |
5 | 14224212143240 |
6 | 1022305233040 |
7 | 111366360663 |
oct | 21236122320 |
9 | 5886385526 |
10 | 2323162320 |
11 | a92401266 |
12 | 54a032780 |
13 | 2b03c4a7b |
14 | 18077b6da |
15 | d8e495d0 |
hex | 8a78a4d0 |
2323162320 has 80 divisors (see below), whose sum is σ = 7434143232. Its totient is φ = 599523840.
The previous prime is 2323162313. The next prime is 2323162321. The reversal of 2323162320 is 232613232.
It is a tau number, because it is divible by the number of its divisors (80).
It is a Harshad number since it is a multiple of its sum of digits (24).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2323162321) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 148687 + ... + 163566.
Almost surely, 22323162320 is an apocalyptic number.
2323162320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2323162320 is an abundant number, since it is smaller than the sum of its proper divisors (5110980912).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2323162320 is a wasteful number, since it uses less digits than its factorization.
2323162320 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 312300 (or 312294 counting only the distinct ones).
The product of its (nonzero) digits is 2592, while the sum is 24.
The square root of 2323162320 is about 48199.1941841355. The cubic root of 2323162320 is about 1324.4224030493.
Adding to 2323162320 its reverse (232613232), we get a palindrome (2555775552).
The spelling of 2323162320 in words is "two billion, three hundred twenty-three million, one hundred sixty-two thousand, three hundred twenty".
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