Base | Representation |
---|---|
bin | 11011101100011… |
… | …01010111010000 |
3 | 121012010210100002 |
4 | 31312031113100 |
5 | 433433024240 |
6 | 35015145132 |
7 | 5520432140 |
oct | 1566152720 |
9 | 535123302 |
10 | 232314320 |
11 | 10a154207 |
12 | 659751a8 |
13 | 3918c7c4 |
14 | 22bd4920 |
15 | 155ddd15 |
hex | dd8d5d0 |
232314320 has 80 divisors (see below), whose sum is σ = 619627008. Its totient is φ = 79349760.
The previous prime is 232314319. The next prime is 232314353. The reversal of 232314320 is 23413232.
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 (20).
It is a junction number, because it is equal to n+sod(n) for n = 232314292 and 232314301.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 188105 + ... + 189335.
Almost surely, 2232314320 is an apocalyptic number.
232314320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 232314320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (309813504).
232314320 is an abundant number, since it is smaller than the sum of its proper divisors (387312688).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
232314320 is a wasteful number, since it uses less digits than its factorization.
232314320 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1588 (or 1582 counting only the distinct ones).
The product of its (nonzero) digits is 864, while the sum is 20.
The square root of 232314320 is about 15241.8607787894. The cubic root of 232314320 is about 614.7407372170.
Adding to 232314320 its reverse (23413232), we get a palindrome (255727552).
The spelling of 232314320 in words is "two hundred thirty-two million, three hundred fourteen thousand, three hundred twenty".
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