Base | Representation |
---|---|
bin | 10111011010101… |
… | …11101111010100 |
3 | 111200122100021002 |
4 | 23231113233110 |
5 | 400242134332 |
6 | 31254242432 |
7 | 4603511246 |
oct | 1355275724 |
9 | 450570232 |
10 | 196443092 |
11 | a098366a |
12 | 55956418 |
13 | 31910321 |
14 | 1c138096 |
15 | 123a5562 |
hex | bb57bd4 |
196443092 has 72 divisors (see below), whose sum is σ = 392426496. Its totient is φ = 85688064.
The previous prime is 196443077. The next prime is 196443097. The reversal of 196443092 is 290344691.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (196443097) 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, 1546733 + ... + 1546859.
It is an arithmetic number, because the mean of its divisors is an integer number (5450368).
Almost surely, 2196443092 is an apocalyptic number.
It is an amenable number.
196443092 is a deficient number, since it is larger than the sum of its proper divisors (195983404).
196443092 is a wasteful number, since it uses less digits than its factorization.
196443092 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 237 (or 212 counting only the distinct ones).
The product of its (nonzero) digits is 46656, while the sum is 38.
The square root of 196443092 is about 14015.8157807528. The cubic root of 196443092 is about 581.3159695117.
The spelling of 196443092 in words is "one hundred ninety-six million, four hundred forty-three thousand, ninety-two".
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