Base | Representation |
---|---|
bin | 110000011111101101… |
… | …0110001111111010101 |
3 | 100221210220210201110110 |
4 | 1200333122301333111 |
5 | 3201241124401323 |
6 | 115502010113233 |
7 | 10344523411263 |
oct | 1407732617725 |
9 | 327726721413 |
10 | 104143200213 |
11 | 40192137808 |
12 | 1822541b819 |
13 | 9a88cbbcc0 |
14 | 507d40d433 |
15 | 2a97d49793 |
hex | 183f6b1fd5 |
104143200213 has 32 divisors (see below), whose sum is σ = 153291035520. Its totient is φ = 62499824640.
The previous prime is 104143200179. The next prime is 104143200247. The reversal of 104143200213 is 312002341401.
It is an interprime number because it is at equal distance from previous prime (104143200179) and next prime (104143200247).
It is not a de Polignac number, because 104143200213 - 28 = 104143199957 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 104143200213.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (104143200283) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 47878 + ... + 458888.
It is an arithmetic number, because the mean of its divisors is an integer number (4790344860).
Almost surely, 2104143200213 is an apocalyptic number.
104143200213 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
It is an amenable number.
104143200213 is a deficient number, since it is larger than the sum of its proper divisors (49147835307).
104143200213 is a wasteful number, since it uses less digits than its factorization.
104143200213 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 411189.
The product of its (nonzero) digits is 576, while the sum is 21.
Adding to 104143200213 its reverse (312002341401), we get a palindrome (416145541614).
The spelling of 104143200213 in words is "one hundred four billion, one hundred forty-three million, two hundred thousand, two hundred thirteen".
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