Base | Representation |
---|---|
bin | 10000001000011001… |
… | …011011101111011100 |
3 | 1122201010001110212121 |
4 | 100020121123233130 |
5 | 240433103113030 |
6 | 11542415512324 |
7 | 1152136660324 |
oct | 201031335734 |
9 | 48633043777 |
10 | 17320754140 |
11 | 7389128a48 |
12 | 34348286a4 |
13 | 18305a9961 |
14 | ba4536284 |
15 | 6b593547a |
hex | 40865bbdc |
17320754140 has 12 divisors (see below), whose sum is σ = 36373583736. Its totient is φ = 6928301648.
The previous prime is 17320754117. The next prime is 17320754153. The reversal of 17320754140 is 4145702371.
It is a junction number, because it is equal to n+sod(n) for n = 17320754096 and 17320754105.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 433018834 + ... + 433018873.
It is an arithmetic number, because the mean of its divisors is an integer number (3031131978).
Almost surely, 217320754140 is an apocalyptic number.
17320754140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
17320754140 is an abundant number, since it is smaller than the sum of its proper divisors (19052829596).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
17320754140 is a wasteful number, since it uses less digits than its factorization.
17320754140 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 866037716 (or 866037714 counting only the distinct ones).
The product of its (nonzero) digits is 23520, while the sum is 34.
The spelling of 17320754140 in words is "seventeen billion, three hundred twenty million, seven hundred fifty-four thousand, one hundred forty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •