Base | Representation |
---|---|
bin | 10000111101010010… |
… | …10100000001111110 |
3 | 212111110221020100000 |
4 | 20132221110001332 |
5 | 122121121043042 |
6 | 4103220015130 |
7 | 441415261161 |
oct | 103651240176 |
9 | 25443836300 |
10 | 9104081022 |
11 | 395201a903 |
12 | 1920b314a6 |
13 | b211c24ba |
14 | 625189ad8 |
15 | 3843da74c |
hex | 21ea5407e |
9104081022 has 48 divisors (see below), whose sum is σ = 20802862080. Its totient is φ = 2983248792.
The previous prime is 9104080987. The next prime is 9104081027. The reversal of 9104081022 is 2201804019.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (9104081027) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 130078 + ... + 187425.
It is an arithmetic number, because the mean of its divisors is an integer number (433392960).
Almost surely, 29104081022 is an apocalyptic number.
9104081022 is an abundant number, since it is smaller than the sum of its proper divisors (11698781058).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
9104081022 is a wasteful number, since it uses less digits than its factorization.
9104081022 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 317579 (or 317567 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 27.
The square root of 9104081022 is about 95415.3081114346. The cubic root of 9104081022 is about 2088.0715269790.
The spelling of 9104081022 in words is "nine billion, one hundred four million, eighty-one thousand, twenty-two".
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