Base | Representation |
---|---|
bin | 10111011110001… |
… | …01110101100000 |
3 | 111201111020212011 |
4 | 23233011311200 |
5 | 400401102143 |
6 | 31312042304 |
7 | 4610400061 |
oct | 1357056540 |
9 | 451436764 |
10 | 196894048 |
11 | a116145a |
12 | 55b33394 |
13 | 31a3a670 |
14 | 1c214568 |
15 | 12443e9d |
hex | bbc5d60 |
196894048 has 48 divisors (see below), whose sum is σ = 420756336. Its totient is φ = 90155520.
The previous prime is 196894037. The next prime is 196894063. The reversal of 196894048 is 840498691.
It is a super-2 number, since 2×1968940482 = 77534532275652608, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 196893992 and 196894010.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52690 + ... + 56302.
It is an arithmetic number, because the mean of its divisors is an integer number (8765757).
Almost surely, 2196894048 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 196894048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (210378168).
196894048 is an abundant number, since it is smaller than the sum of its proper divisors (223862288).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
196894048 is a wasteful number, since it uses less digits than its factorization.
196894048 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3767 (or 3759 counting only the distinct ones).
The product of its (nonzero) digits is 497664, while the sum is 49.
The square root of 196894048 is about 14031.8939562698. The cubic root of 196894048 is about 581.7604537658.
The spelling of 196894048 in words is "one hundred ninety-six million, eight hundred ninety-four thousand, forty-eight".
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