Base | Representation |
---|---|
bin | 111010100010011… |
… | …000001010110001 |
3 | 2112102222100210011 |
4 | 322202120022301 |
5 | 4002403343132 |
6 | 241241334521 |
7 | 33223426240 |
oct | 7242301261 |
9 | 2472870704 |
10 | 982090417 |
11 | 464401080 |
12 | 234a97441 |
13 | 1286093b9 |
14 | 94608957 |
15 | 5b344b47 |
hex | 3a8982b1 |
982090417 has 16 divisors (see below), whose sum is σ = 1228391424. Its totient is φ = 762786000.
The previous prime is 982090399. The next prime is 982090441. The reversal of 982090417 is 714090289.
It is a cyclic number.
It is not a de Polignac number, because 982090417 - 219 = 981566129 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 982090417.
It is not an unprimeable number, because it can be changed into a prime (982090457) 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 in 15 ways as a sum of consecutive naturals, for example, 3442 + ... + 44452.
It is an arithmetic number, because the mean of its divisors is an integer number (76774464).
Almost surely, 2982090417 is an apocalyptic number.
It is an amenable number.
982090417 is a deficient number, since it is larger than the sum of its proper divisors (246301007).
982090417 is a wasteful number, since it uses less digits than its factorization.
982090417 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 41340.
The product of its (nonzero) digits is 36288, while the sum is 40.
The square root of 982090417 is about 31338.3218599848. The cubic root of 982090417 is about 993.9941408672.
The spelling of 982090417 in words is "nine hundred eighty-two million, ninety thousand, four hundred seventeen".
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