Base | Representation |
---|---|
bin | 10000000001111000… |
… | …010111110111110001 |
3 | 1122102111022221110002 |
4 | 100001320113313301 |
5 | 240222111033431 |
6 | 11523512315345 |
7 | 1146341456264 |
oct | 200170276761 |
9 | 48374287402 |
10 | 17211424241 |
11 | 7332444860 |
12 | 34040a2b55 |
13 | 1813a4a5cb |
14 | b93bd6cdb |
15 | 6ab03b3cb |
hex | 401e17df1 |
17211424241 has 16 divisors (see below), whose sum is σ = 19052127936. Its totient is φ = 15418200000.
The previous prime is 17211424183. The next prime is 17211424249. The reversal of 17211424241 is 14242411271.
It is a cyclic number.
It is not a de Polignac number, because 17211424241 - 210 = 17211423217 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (17211424249) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 197711 + ... + 271131.
It is an arithmetic number, because the mean of its divisors is an integer number (1190757996).
Almost surely, 217211424241 is an apocalyptic number.
17211424241 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
17211424241 is a deficient number, since it is larger than the sum of its proper divisors (1840703695).
17211424241 is a wasteful number, since it uses less digits than its factorization.
17211424241 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 73744.
The product of its digits is 3584, while the sum is 29.
The spelling of 17211424241 in words is "seventeen billion, two hundred eleven million, four hundred twenty-four thousand, two hundred forty-one".
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