Base | Representation |
---|---|
bin | 1100011100110… |
… | …10100111000001 |
3 | 21021112012220112 |
4 | 12032122213001 |
5 | 203214123210 |
6 | 14210321105 |
7 | 2405513342 |
oct | 616324701 |
9 | 237465815 |
10 | 104442305 |
11 | 53a56060 |
12 | 2ab89195 |
13 | 1883a7a6 |
14 | dc2a0c9 |
15 | 9280d05 |
hex | 639a9c1 |
104442305 has 32 divisors (see below), whose sum is σ = 148728960. Its totient is φ = 69534720.
The previous prime is 104442281. The next prime is 104442329. The reversal of 104442305 is 503244401.
It is an interprime number because it is at equal distance from previous prime (104442281) and next prime (104442329).
It is not a de Polignac number, because 104442305 - 212 = 104438209 is a prime.
It is an unprimeable number.
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 31 ways as a sum of consecutive naturals, for example, 33086 + ... + 36104.
It is an arithmetic number, because the mean of its divisors is an integer number (4647780).
Almost surely, 2104442305 is an apocalyptic number.
It is an amenable number.
104442305 is a deficient number, since it is larger than the sum of its proper divisors (44286655).
104442305 is a wasteful number, since it uses less digits than its factorization.
104442305 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3089.
The product of its (nonzero) digits is 1920, while the sum is 23.
The square root of 104442305 is about 10219.7018058258. The cubic root of 104442305 is about 470.9326658792.
Adding to 104442305 its reverse (503244401), we get a palindrome (607686706).
The spelling of 104442305 in words is "one hundred four million, four hundred forty-two thousand, three hundred five".
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