Base | Representation |
---|---|
bin | 1111100101010100111010… |
… | …1110000000010011111001 |
3 | 2020122222201002202202011001 |
4 | 3321111032232000103321 |
5 | 4221210304434221424 |
6 | 100235120433405001 |
7 | 3415613064300100 |
oct | 371251656002371 |
9 | 66588632682131 |
10 | 17133945226489 |
11 | 5506513443553 |
12 | 1b0880b709761 |
13 | 973954b10000 |
14 | 4334047a7037 |
15 | 1eaa5ea0b844 |
hex | f954eb804f9 |
17133945226489 has 45 divisors (see below), whose sum is σ = 21598382284137. Its totient is φ = 13552653690576.
The previous prime is 17133945226481. The next prime is 17133945226501. The reversal of 17133945226489 is 98462254933171.
The square root of 17133945226489 is 4139317.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in 2 ways, for example, as 8495283720889 + 8638661505600 = 2914667^2 + 2939160^2 .
It is not a de Polignac number, because 17133945226489 - 23 = 17133945226481 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 17133945226489.
It is not an unprimeable number, because it can be changed into a prime (17133945226481) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 44 ways as a sum of consecutive naturals, for example, 4896810262 + ... + 4896813760.
Almost surely, 217133945226489 is an apocalyptic number.
17133945226489 is the 4139317-th square number.
17133945226489 is the 2069659-th centered octagonal number.
It is an amenable number.
17133945226489 is a deficient number, since it is larger than the sum of its proper divisors (4464437057648).
17133945226489 is an frugal number, since it uses more digits than its factorization.
17133945226489 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7064 (or 3519 counting only the distinct ones).
The product of its digits is 78382080, while the sum is 64.
The spelling of 17133945226489 in words is "seventeen trillion, one hundred thirty-three billion, nine hundred forty-five million, two hundred twenty-six thousand, four hundred eighty-nine".
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