Base | Representation |
---|---|
bin | 1101000100001… |
… | …01010011101100 |
3 | 21122020011002200 |
4 | 12202011103230 |
5 | 211024113212 |
6 | 14513021500 |
7 | 2500365333 |
oct | 642052354 |
9 | 248204080 |
10 | 109597932 |
11 | 56957604 |
12 | 30854890 |
13 | 19924362 |
14 | 107acd1a |
15 | 994d6dc |
hex | 68854ec |
109597932 has 36 divisors (see below), whose sum is σ = 278818176. Its totient is φ = 36298080.
The previous prime is 109597919. The next prime is 109597933. The reversal of 109597932 is 239795901.
It is a happy number.
It is a tau number, because it is divible by the number of its divisors (36).
It is not an unprimeable number, because it can be changed into a prime (109597933) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4044 + ... + 15347.
Almost surely, 2109597932 is an apocalyptic number.
109597932 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
109597932 is an abundant number, since it is smaller than the sum of its proper divisors (169220244).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
109597932 is a wasteful number, since it uses less digits than its factorization.
109597932 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19558 (or 19553 counting only the distinct ones).
The product of its (nonzero) digits is 153090, while the sum is 45.
The square root of 109597932 is about 10468.9030944030. The cubic root of 109597932 is about 478.5574921994.
The spelling of 109597932 in words is "one hundred nine million, five hundred ninety-seven thousand, nine hundred thirty-two".
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