Base | Representation |
---|---|
bin | 10000000000000000… |
… | …000000010010000011 |
3 | 1122100021221211122001 |
4 | 100000000000102003 |
5 | 240141021322324 |
6 | 11520424124431 |
7 | 1145506326352 |
oct | 200000002203 |
9 | 48307854561 |
10 | 17179870339 |
11 | 7316652955 |
12 | 33b5606717 |
13 | 180a350268 |
14 | b8d941999 |
15 | 6a83a6e44 |
hex | 400000483 |
17179870339 has 8 divisors (see below), whose sum is σ = 17412516000. Its totient is φ = 16948105152.
The previous prime is 17179870283. The next prime is 17179870343. The reversal of 17179870339 is 93307897171.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 17179870339 - 29 = 17179869827 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 17179870339.
It is not an unprimeable number, because it can be changed into a prime (17179870349) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (5) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 180784 + ... + 258925.
It is an arithmetic number, because the mean of its divisors is an integer number (2176564500).
Almost surely, 217179870339 is an apocalyptic number.
17179870339 is a deficient number, since it is larger than the sum of its proper divisors (232645661).
17179870339 is an equidigital number, since it uses as much as digits as its factorization.
17179870339 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 440237.
The product of its (nonzero) digits is 2000376, while the sum is 55.
The spelling of 17179870339 in words is "seventeen billion, one hundred seventy-nine million, eight hundred seventy thousand, three hundred thirty-nine".
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