Base | Representation |
---|---|
bin | 100000110110… |
… | …0010110101010 |
3 | 1012101220211002 |
4 | 1001230112222 |
5 | 13402033114 |
6 | 1413035002 |
7 | 266243045 |
oct | 101542652 |
9 | 35356732 |
10 | 17221034 |
11 | 97a2466 |
12 | 5925a62 |
13 | 374c57c |
14 | 2403c5c |
15 | 17a27de |
hex | 106c5aa |
17221034 has 8 divisors (see below), whose sum is σ = 27351108. Its totient is φ = 8104000.
The previous prime is 17221031. The next prime is 17221067. The reversal of 17221034 is 43012271.
It can be written as a sum of positive squares in 2 ways, for example, as 13667809 + 3553225 = 3697^2 + 1885^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 17220997 and 17221015.
It is not an unprimeable number, because it can be changed into a prime (17221031) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 253217 + ... + 253284.
Almost surely, 217221034 is an apocalyptic number.
17221034 is a deficient number, since it is larger than the sum of its proper divisors (10130074).
17221034 is a wasteful number, since it uses less digits than its factorization.
17221034 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 506520.
The product of its (nonzero) digits is 336, while the sum is 20.
The square root of 17221034 is about 4149.8233697352. The cubic root of 17221034 is about 258.2377573136.
The spelling of 17221034 in words is "seventeen million, two hundred twenty-one thousand, thirty-four".
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