Base | Representation |
---|---|
bin | 1101000010001… |
… | …10101000100001 |
3 | 21121202002221201 |
4 | 12201012220201 |
5 | 210442404332 |
6 | 14503321201 |
7 | 2465246026 |
oct | 641065041 |
9 | 247662851 |
10 | 109341217 |
11 | 567a1747 |
12 | 30750201 |
13 | 1986455b |
14 | 1074354d |
15 | 98ec5e7 |
hex | 6846a21 |
109341217 has 8 divisors (see below), whose sum is σ = 113145120. Its totient is φ = 105594720.
The previous prime is 109341209. The next prime is 109341259. The reversal of 109341217 is 712143901.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 109341217 - 23 = 109341209 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (109341277) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10459 + ... + 18112.
It is an arithmetic number, because the mean of its divisors is an integer number (14143140).
Almost surely, 2109341217 is an apocalyptic number.
It is an amenable number.
109341217 is a deficient number, since it is larger than the sum of its proper divisors (3803903).
109341217 is an equidigital number, since it uses as much as digits as its factorization.
109341217 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28703.
The product of its (nonzero) digits is 1512, while the sum is 28.
The square root of 109341217 is about 10456.6350706143. The cubic root of 109341217 is about 478.1835528673.
The spelling of 109341217 in words is "one hundred nine million, three hundred forty-one thousand, two hundred seventeen".
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