Base | Representation |
---|---|
bin | 1101000011100… |
… | …10000111110100 |
3 | 21122002011022011 |
4 | 12201302013310 |
5 | 211014104343 |
6 | 14511214004 |
7 | 2466620251 |
oct | 641620764 |
9 | 248064264 |
10 | 109519348 |
11 | 56903564 |
12 | 30817304 |
13 | 198c7663 |
14 | 1078c428 |
15 | 993529d |
hex | 68721f4 |
109519348 has 6 divisors (see below), whose sum is σ = 191658866. Its totient is φ = 54759672.
The previous prime is 109519327. The next prime is 109519349. The reversal of 109519348 is 843915901.
It can be written as a sum of positive squares in only one way, i.e., 105308644 + 4210704 = 10262^2 + 2052^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 109519348.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (109519349) 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 as a sum of consecutive naturals, namely, 13689915 + ... + 13689922.
Almost surely, 2109519348 is an apocalyptic number.
It is an amenable number.
109519348 is a deficient number, since it is larger than the sum of its proper divisors (82139518).
109519348 is a wasteful number, since it uses less digits than its factorization.
109519348 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 27379841 (or 27379839 counting only the distinct ones).
The product of its (nonzero) digits is 38880, while the sum is 40.
The square root of 109519348 is about 10465.1492105942. The cubic root of 109519348 is about 478.4430862880.
The spelling of 109519348 in words is "one hundred nine million, five hundred nineteen thousand, three hundred forty-eight".
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