Base | Representation |
---|---|
bin | 11111110111000000… |
… | …01000001111011110 |
3 | 1122011000221211021220 |
4 | 33323200020033132 |
5 | 240012211433340 |
6 | 11505130434210 |
7 | 1143602022225 |
oct | 177340101736 |
9 | 48130854256 |
10 | 17104405470 |
11 | 7287a99a99 |
12 | 3394292966 |
13 | 17c781a1a9 |
14 | b838d9cbc |
15 | 6a194bed0 |
hex | 3fb8083de |
17104405470 has 32 divisors (see below), whose sum is σ = 41072555520. Its totient is φ = 4558732320.
The previous prime is 17104405433. The next prime is 17104405477. The reversal of 17104405470 is 7450440171.
17104405470 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (17104405477) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 95346 + ... + 208085.
It is an arithmetic number, because the mean of its divisors is an integer number (1283517360).
Almost surely, 217104405470 is an apocalyptic number.
17104405470 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
17104405470 is an abundant number, since it is smaller than the sum of its proper divisors (23968150050).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
17104405470 is a wasteful number, since it uses less digits than its factorization.
17104405470 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 305320.
The product of its (nonzero) digits is 15680, while the sum is 33.
The spelling of 17104405470 in words is "seventeen billion, one hundred four million, four hundred five thousand, four hundred seventy".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.087 sec. • engine limits •