Base | Representation |
---|---|
bin | 1011111001001100110… |
… | …1000101000001010101 |
3 | 201112102022212002222220 |
4 | 2332103031011001111 |
5 | 11321433241021401 |
6 | 233511440212553 |
7 | 20522365023234 |
oct | 2762315050125 |
9 | 645368762886 |
10 | 204333142101 |
11 | 79725805a80 |
12 | 3372690a159 |
13 | 16364c7389a |
14 | 9c65794b1b |
15 | 54adaa3336 |
hex | 2f93345055 |
204333142101 has 64 divisors (see below), whose sum is σ = 304116249600. Its totient is φ = 120992256000.
The previous prime is 204333142073. The next prime is 204333142141. The reversal of 204333142101 is 101241333402.
It is a happy number.
It is not a de Polignac number, because 204333142101 - 215 = 204333109333 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (204333142141) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 299169706 + ... + 299170388.
It is an arithmetic number, because the mean of its divisors is an integer number (4751816400).
Almost surely, 2204333142101 is an apocalyptic number.
It is an amenable number.
204333142101 is a deficient number, since it is larger than the sum of its proper divisors (99783107499).
204333142101 is a wasteful number, since it uses less digits than its factorization.
204333142101 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1538.
The product of its (nonzero) digits is 1728, while the sum is 24.
Adding to 204333142101 its reverse (101241333402), we get a palindrome (305574475503).
The spelling of 204333142101 in words is "two hundred four billion, three hundred thirty-three million, one hundred forty-two thousand, one hundred one".
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