Base | Representation |
---|---|
bin | 100100110111… |
… | …1000000011010 |
3 | 1100101000110202 |
4 | 1021233000122 |
5 | 14422012200 |
6 | 1530142202 |
7 | 323202626 |
oct | 111570032 |
9 | 40330422 |
10 | 19329050 |
11 | aa02224 |
12 | 6581962 |
13 | 4009c10 |
14 | 27d2186 |
15 | 1a6c1d5 |
hex | 126f01a |
19329050 has 48 divisors (see below), whose sum is σ = 39184992. Its totient is φ = 7051200.
The previous prime is 19329041. The next prime is 19329071. The reversal of 19329050 is 5092391.
It is a super-2 number, since 2×193290502 = 747224347805000, which contains 22 as substring.
It is an unprimeable number.
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 23 ways as a sum of consecutive naturals, for example, 85037 + ... + 85263.
It is an arithmetic number, because the mean of its divisors is an integer number (816354).
Almost surely, 219329050 is an apocalyptic number.
19329050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
19329050 is an abundant number, since it is smaller than the sum of its proper divisors (19855942).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
19329050 is a wasteful number, since it uses less digits than its factorization.
19329050 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 383 (or 378 counting only the distinct ones).
The product of its (nonzero) digits is 2430, while the sum is 29.
The square root of 19329050 is about 4396.4815477834. The cubic root of 19329050 is about 268.3717737024.
The spelling of 19329050 in words is "nineteen million, three hundred twenty-nine thousand, fifty".
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