Base | Representation |
---|---|
bin | 1101100000101001110… |
… | …0010111011111100010 |
3 | 211012002200120112101200 |
4 | 3120022130113133202 |
5 | 12300321440124102 |
6 | 254343222142030 |
7 | 22524511464666 |
oct | 3301234273742 |
9 | 735080515350 |
10 | 232103442402 |
11 | 8a486384687 |
12 | 38b96b81916 |
13 | 18b6c408c40 |
14 | b33ba308a6 |
15 | 6086a9551c |
hex | 360a7177e2 |
232103442402 has 96 divisors (see below), whose sum is σ = 553366680048. Its totient is φ = 69869150208.
The previous prime is 232103442401. The next prime is 232103442427. The reversal of 232103442402 is 204244301232.
232103442402 is a `hidden beast` number, since 2 + 3 + 210 + 3 + 4 + 42 + 402 = 666.
It can be written as a sum of positive squares in 8 ways, for example, as 152608203801 + 79495238601 = 390651^2 + 281949^2 .
It is not an unprimeable number, because it can be changed into a prime (232103442401) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4351398 + ... + 4404414.
Almost surely, 2232103442402 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 232103442402, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (276683340024).
232103442402 is an abundant number, since it is smaller than the sum of its proper divisors (321263237646).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
232103442402 is a wasteful number, since it uses less digits than its factorization.
232103442402 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 53444 (or 53441 counting only the distinct ones).
The product of its (nonzero) digits is 9216, while the sum is 27.
Adding to 232103442402 its reverse (204244301232), we get a palindrome (436347743634).
The spelling of 232103442402 in words is "two hundred thirty-two billion, one hundred three million, four hundred forty-two thousand, four hundred two".
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