Base | Representation |
---|---|
bin | 1100011010100… |
… | …01101000110011 |
3 | 21020222000220101 |
4 | 12031101220303 |
5 | 203130042121 |
6 | 14200053231 |
7 | 2403130051 |
oct | 615215063 |
9 | 236860811 |
10 | 104143411 |
11 | 53871539 |
12 | 2aa64217 |
13 | 18764728 |
14 | db8d1d1 |
15 | 9222491 |
hex | 6351a33 |
104143411 has 4 divisors (see below), whose sum is σ = 110269512. Its totient is φ = 98017312.
The previous prime is 104143397. The next prime is 104143441. The reversal of 104143411 is 114341401.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 114341401 = 443 ⋅258107.
It is a cyclic number.
It is not a de Polignac number, because 104143411 - 225 = 70588979 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (104143441) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3063025 + ... + 3063058.
It is an arithmetic number, because the mean of its divisors is an integer number (27567378).
Almost surely, 2104143411 is an apocalyptic number.
104143411 is a deficient number, since it is larger than the sum of its proper divisors (6126101).
104143411 is an equidigital number, since it uses as much as digits as its factorization.
104143411 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6126100.
The product of its (nonzero) digits is 192, while the sum is 19.
The square root of 104143411 is about 10205.0679076623. The cubic root of 104143411 is about 470.4829967621.
Adding to 104143411 its reverse (114341401), we get a palindrome (218484812).
The spelling of 104143411 in words is "one hundred four million, one hundred forty-three thousand, four hundred eleven".
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