Base | Representation |
---|---|
bin | 100000100111… |
… | …1110111111100 |
3 | 1012011222210120 |
4 | 1001033313330 |
5 | 13334320010 |
6 | 1410334540 |
7 | 265245666 |
oct | 101176774 |
9 | 35158716 |
10 | 17104380 |
11 | 9722857 |
12 | 588a450 |
13 | 370b447 |
14 | 23b3536 |
15 | 177ce70 |
hex | 104fdfc |
17104380 has 96 divisors (see below), whose sum is σ = 52073280. Its totient is φ = 4177920.
The previous prime is 17104361. The next prime is 17104393. The reversal of 17104380 is 8340171.
It is a self number, because there is not a number n which added to its sum of digits gives 17104380.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 41616 + ... + 42024.
It is an arithmetic number, because the mean of its divisors is an integer number (542430).
Almost surely, 217104380 is an apocalyptic number.
17104380 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 17104380, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (26036640).
17104380 is an abundant number, since it is smaller than the sum of its proper divisors (34968900).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
17104380 is a wasteful number, since it uses less digits than its factorization.
17104380 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 479 (or 477 counting only the distinct ones).
The product of its (nonzero) digits is 672, while the sum is 24.
The square root of 17104380 is about 4135.7441893812. The cubic root of 17104380 is about 257.6533412872.
The spelling of 17104380 in words is "seventeen million, one hundred four thousand, three hundred eighty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •