Base | Representation |
---|---|
bin | 1101100000010101111… |
… | …0111100110011010110 |
3 | 211011212220000002010220 |
4 | 3120011132330303112 |
5 | 12300134134432210 |
6 | 254331050455210 |
7 | 22522451305146 |
oct | 3300536746326 |
9 | 734786002126 |
10 | 232020233430 |
11 | 8a443411537 |
12 | 38b73134506 |
13 | 18b580c406b |
14 | b330970926 |
15 | 607e60ac70 |
hex | 36057bccd6 |
232020233430 has 16 divisors (see below), whose sum is σ = 556848560304. Its totient is φ = 61872062240.
The previous prime is 232020233407. The next prime is 232020233437. The reversal of 232020233430 is 34332020232.
It is a happy number.
It is a self number, because there is not a number n which added to its sum of digits gives 232020233430.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (232020233437) 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, 3867003861 + ... + 3867003920.
It is an arithmetic number, because the mean of its divisors is an integer number (34803035019).
Almost surely, 2232020233430 is an apocalyptic number.
232020233430 is an abundant number, since it is smaller than the sum of its proper divisors (324828326874).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
232020233430 is a wasteful number, since it uses less digits than its factorization.
232020233430 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7734007791.
The product of its (nonzero) digits is 5184, while the sum is 24.
Adding to 232020233430 its reverse (34332020232), we get a palindrome (266352253662).
The spelling of 232020233430 in words is "two hundred thirty-two billion, twenty million, two hundred thirty-three thousand, four hundred thirty".
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