Base | Representation |
---|---|
bin | 10111010111100… |
… | …00010000000000 |
3 | 111122211210210101 |
4 | 23223300100000 |
5 | 400140103300 |
6 | 31241212144 |
7 | 4600064356 |
oct | 1353602000 |
9 | 448753711 |
10 | 196019200 |
11 | a0714143 |
12 | 55791054 |
13 | 317c23c0 |
14 | 1c0677d6 |
15 | 1231eb6a |
hex | baf0400 |
196019200 has 264 divisors, whose sum is σ = 568574720. Its totient is φ = 66355200.
The previous prime is 196019177. The next prime is 196019209. The reversal of 196019200 is 2910691.
It is not an unprimeable number, because it can be changed into a prime (196019209) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6323185 + ... + 6323215.
Almost surely, 2196019200 is an apocalyptic number.
196019200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 196019200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (284287360).
196019200 is an abundant number, since it is smaller than the sum of its proper divisors (372555520).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
196019200 is a wasteful number, since it uses less digits than its factorization.
196019200 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 93 (or 70 counting only the distinct ones).
The product of its (nonzero) digits is 972, while the sum is 28.
The square root of 196019200 is about 14000.6856974935. The cubic root of 196019200 is about 580.8975402007.
Adding to 196019200 its reverse (2910691), we get a palindrome (198929891).
The spelling of 196019200 in words is "one hundred ninety-six million, nineteen thousand, two hundred".
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