Base | Representation |
---|---|
bin | 10000000101010111… |
… | …110000111101110101 |
3 | 1122120120112010220022 |
4 | 100011113300331311 |
5 | 240332104011031 |
6 | 11533403414525 |
7 | 1150652310623 |
oct | 200527607565 |
9 | 48516463808 |
10 | 17269985141 |
11 | 73625024a2 |
12 | 341b824445 |
13 | 1822c12526 |
14 | b9b8bc513 |
15 | 6b125797b |
hex | 4055f0f75 |
17269985141 has 8 divisors (see below), whose sum is σ = 17889569280. Its totient is φ = 16652005552.
The previous prime is 17269985111. The next prime is 17269985203. The reversal of 17269985141 is 14158996271.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 17269985141 - 234 = 90115957 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (17269985111) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 379205 + ... + 422298.
It is an arithmetic number, because the mean of its divisors is an integer number (2236196160).
Almost surely, 217269985141 is an apocalyptic number.
It is an amenable number.
17269985141 is a deficient number, since it is larger than the sum of its proper divisors (619584139).
17269985141 is an equidigital number, since it uses as much as digits as its factorization.
17269985141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 802275.
The product of its digits is 1088640, while the sum is 53.
The spelling of 17269985141 in words is "seventeen billion, two hundred sixty-nine million, nine hundred eighty-five thousand, one hundred forty-one".
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