Base | Representation |
---|---|
bin | 1100111010100… |
… | …10001110011010 |
3 | 21112212020201010 |
4 | 12131102032122 |
5 | 210213340442 |
6 | 14430034350 |
7 | 2453606262 |
oct | 635221632 |
9 | 245766633 |
10 | 108340122 |
11 | 561785a0 |
12 | 303489b6 |
13 | 195a39a7 |
14 | 105627a2 |
15 | 97a0b9c |
hex | 675239a |
108340122 has 32 divisors (see below), whose sum is σ = 242149824. Its totient is φ = 32028800.
The previous prime is 108340121. The next prime is 108340159. The reversal of 108340122 is 221043801.
It is not an unprimeable number, because it can be changed into a prime (108340121) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17313 + ... + 22724.
It is an arithmetic number, because the mean of its divisors is an integer number (7567182).
Almost surely, 2108340122 is an apocalyptic number.
108340122 is an abundant number, since it is smaller than the sum of its proper divisors (133809702).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
108340122 is a wasteful number, since it uses less digits than its factorization.
108340122 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 40094.
The product of its (nonzero) digits is 384, while the sum is 21.
The square root of 108340122 is about 10408.6561092199. The cubic root of 108340122 is about 476.7197084003.
Adding to 108340122 its reverse (221043801), we get a palindrome (329383923).
The spelling of 108340122 in words is "one hundred eight million, three hundred forty thousand, one hundred twenty-two".
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