Base | Representation |
---|---|
bin | 1100011101010… |
… | …11000000000001 |
3 | 21021122122000001 |
4 | 12032223000001 |
5 | 203223300231 |
6 | 14212000001 |
7 | 2406213151 |
oct | 616530001 |
9 | 237578001 |
10 | 104509441 |
11 | 53aa1543 |
12 | 2b000001 |
13 | 1886220a |
14 | dc46761 |
15 | 9295b61 |
hex | 63ab001 |
104509441 has 4 divisors (see below), whose sum is σ = 104530500. Its totient is φ = 104488384.
The previous prime is 104509439. The next prime is 104509453. The reversal of 104509441 is 144905401.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 63600625 + 40908816 = 7975^2 + 6396^2 .
It is a cyclic number.
It is not a de Polignac number, because 104509441 - 21 = 104509439 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (104509411) 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, 1485 + ... + 14533.
It is an arithmetic number, because the mean of its divisors is an integer number (26132625).
Almost surely, 2104509441 is an apocalyptic number.
It is an amenable number.
104509441 is a deficient number, since it is larger than the sum of its proper divisors (21059).
104509441 is an equidigital number, since it uses as much as digits as its factorization.
104509441 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21058.
The product of its (nonzero) digits is 2880, while the sum is 28.
The square root of 104509441 is about 10222.9859141055. The cubic root of 104509441 is about 471.0335501695.
It can be divided in two parts, 10450 and 9441, that added together give a palindrome (19891).
The spelling of 104509441 in words is "one hundred four million, five hundred nine thousand, four hundred forty-one".
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