Base | Representation |
---|---|
bin | 1100011001110… |
… | …00101111100111 |
3 | 21020202212000221 |
4 | 12030320233213 |
5 | 203113311242 |
6 | 14153545211 |
7 | 2402223556 |
oct | 614705747 |
9 | 236685027 |
10 | 104041447 |
11 | 53801974 |
12 | 2aa15207 |
13 | 1872a1b3 |
14 | db63d9d |
15 | 9202167 |
hex | 6338be7 |
104041447 has 4 divisors (see below), whose sum is σ = 106853416. Its totient is φ = 101229480.
The previous prime is 104041391. The next prime is 104041451. The reversal of 104041447 is 744140401.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 104041447 - 219 = 103517159 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (104011447) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1405929 + ... + 1406002.
It is an arithmetic number, because the mean of its divisors is an integer number (26713354).
Almost surely, 2104041447 is an apocalyptic number.
104041447 is a deficient number, since it is larger than the sum of its proper divisors (2811969).
104041447 is an equidigital number, since it uses as much as digits as its factorization.
104041447 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2811968.
The product of its (nonzero) digits is 1792, while the sum is 25.
The square root of 104041447 is about 10200.0709311259. The cubic root of 104041447 is about 470.3294008937.
Adding to 104041447 its reverse (744140401), we get a palindrome (848181848).
The spelling of 104041447 in words is "one hundred four million, forty-one thousand, four hundred forty-seven".
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