Base | Representation |
---|---|
bin | 10001111011011011… |
… | …011011001101100000 |
3 | 1211200121111122122211 |
4 | 101323123123031200 |
5 | 303411131443341 |
6 | 12502120211504 |
7 | 1251022606540 |
oct | 217333331540 |
9 | 54617448584 |
10 | 19250656096 |
11 | 8189547941 |
12 | 3893009b94 |
13 | 1a7a37c989 |
14 | d08985320 |
15 | 77a09d181 |
hex | 47b6db360 |
19250656096 has 48 divisors (see below), whose sum is σ = 43553371680. Its totient is φ = 8204682240.
The previous prime is 19250656067. The next prime is 19250656169. The reversal of 19250656096 is 69065605291.
It is a super-2 number, since 2×192506560962 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
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 7 ways as a sum of consecutive naturals, for example, 196861 + ... + 277948.
It is an arithmetic number, because the mean of its divisors is an integer number (907361910).
Almost surely, 219250656096 is an apocalyptic number.
19250656096 is a gapful number since it is divisible by the number (16) formed by its first and last digit.
It is an amenable number.
19250656096 is an abundant number, since it is smaller than the sum of its proper divisors (24302715584).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
19250656096 is a wasteful number, since it uses less digits than its factorization.
19250656096 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 475007 (or 474999 counting only the distinct ones).
The product of its (nonzero) digits is 874800, while the sum is 49.
The spelling of 19250656096 in words is "nineteen billion, two hundred fifty million, six hundred fifty-six thousand, ninety-six".
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