Base | Representation |
---|---|
bin | 1101000100111… |
… | …01000011101100 |
3 | 21122102002112122 |
4 | 12202131003230 |
5 | 211040221322 |
6 | 14515052112 |
7 | 2501252054 |
oct | 642350354 |
9 | 248362478 |
10 | 109695212 |
11 | 56a13700 |
12 | 308a1038 |
13 | 19959713 |
14 | 107d6564 |
15 | 996c442 |
hex | 689d0ec |
109695212 has 18 divisors (see below), whose sum is σ = 211005564. Its totient is φ = 49861240.
The previous prime is 109695161. The next prime is 109695221. The reversal of 109695212 is 212596901.
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 5 ways as a sum of consecutive naturals, for example, 112838 + ... + 113805.
Almost surely, 2109695212 is an apocalyptic number.
It is an amenable number.
109695212 is a deficient number, since it is larger than the sum of its proper divisors (101310352).
109695212 is a wasteful number, since it uses less digits than its factorization.
109695212 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 226669 (or 226656 counting only the distinct ones).
The product of its (nonzero) digits is 9720, while the sum is 35.
The square root of 109695212 is about 10473.5482048826. The cubic root of 109695212 is about 478.6990408121.
The spelling of 109695212 in words is "one hundred nine million, six hundred ninety-five thousand, two hundred twelve".
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