Base | Representation |
---|---|
bin | 1101000010011… |
… | …01101010100110 |
3 | 21121210120110120 |
4 | 12201031222212 |
5 | 210444320042 |
6 | 14504102410 |
7 | 2465426016 |
oct | 641155246 |
9 | 247716416 |
10 | 109370022 |
11 | 56811353 |
12 | 30764a06 |
13 | 198746b8 |
14 | 1074dc46 |
15 | 9905dec |
hex | 684daa6 |
109370022 has 16 divisors (see below), whose sum is σ = 220996272. Its totient is φ = 36080640.
The previous prime is 109370017. The next prime is 109370029. The reversal of 109370022 is 220073901.
It is a junction number, because it is equal to n+sod(n) for n = 109369974 and 109370001.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (109370029) by changing a digit.
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 7 ways as a sum of consecutive naturals, for example, 93379 + ... + 94542.
It is an arithmetic number, because the mean of its divisors is an integer number (13812267).
Almost surely, 2109370022 is an apocalyptic number.
109370022 is an abundant number, since it is smaller than the sum of its proper divisors (111626250).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
109370022 is a wasteful number, since it uses less digits than its factorization.
109370022 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 188023.
The product of its (nonzero) digits is 756, while the sum is 24.
The square root of 109370022 is about 10458.0123350472. The cubic root of 109370022 is about 478.2255402905.
The spelling of 109370022 in words is "one hundred nine million, three hundred seventy thousand, twenty-two".
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