Base | Representation |
---|---|
bin | 1000000111011… |
… | …0100100100101 |
3 | 2101001102020111 |
4 | 2001312210211 |
5 | 32203240401 |
6 | 3213333021 |
7 | 562223164 |
oct | 201664445 |
9 | 71042214 |
10 | 34040101 |
11 | 1823a917 |
12 | b497171 |
13 | 708ab94 |
14 | 47413db |
15 | 2ec5e51 |
hex | 2076925 |
34040101 has 2 divisors, whose sum is σ = 34040102. Its totient is φ = 34040100.
The previous prime is 34040099. The next prime is 34040107. The reversal of 34040101 is 10104043.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 27815076 + 6225025 = 5274^2 + 2495^2 .
It is an emirp because it is prime and its reverse (10104043) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 34040101 - 21 = 34040099 is a prime.
Together with 34040099, it forms a pair of twin primes.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (34040107) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17020050 + 17020051.
It is an arithmetic number, because the mean of its divisors is an integer number (17020051).
Almost surely, 234040101 is an apocalyptic number.
It is an amenable number.
34040101 is a deficient number, since it is larger than the sum of its proper divisors (1).
34040101 is an equidigital number, since it uses as much as digits as its factorization.
34040101 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 48, while the sum is 13.
The square root of 34040101 is about 5834.3895139080. The cubic root of 34040101 is about 324.0884944727.
Adding to 34040101 its reverse (10104043), we get a palindrome (44144144).
The spelling of 34040101 in words is "thirty-four million, forty thousand, one hundred one".
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