Base | Representation |
---|---|
bin | 1101000001111… |
… | …01010110111101 |
3 | 21121200011211202 |
4 | 12200331112331 |
5 | 210440200404 |
6 | 14502425245 |
7 | 2465030210 |
oct | 640752675 |
9 | 247604752 |
10 | 109303229 |
11 | 56776152 |
12 | 30732225 |
13 | 19850189 |
14 | 10733777 |
15 | 98e121e |
hex | 683d5bd |
109303229 has 4 divisors (see below), whose sum is σ = 124917984. Its totient is φ = 93688476.
The previous prime is 109303211. The next prime is 109303237. The reversal of 109303229 is 922303901.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is not a de Polignac number, because 109303229 - 212 = 109299133 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 (109303289) 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, 7807367 + ... + 7807380.
It is an arithmetic number, because the mean of its divisors is an integer number (31229496).
Almost surely, 2109303229 is an apocalyptic number.
It is an amenable number.
109303229 is a deficient number, since it is larger than the sum of its proper divisors (15614755).
109303229 is an equidigital number, since it uses as much as digits as its factorization.
109303229 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15614754.
The product of its (nonzero) digits is 2916, while the sum is 29.
The square root of 109303229 is about 10454.8184584908. The cubic root of 109303229 is about 478.1281686264.
The spelling of 109303229 in words is "one hundred nine million, three hundred three thousand, two hundred twenty-nine".
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