Base | Representation |
---|---|
bin | 10111011000001… |
… | …11000111111100 |
3 | 111200000120022110 |
4 | 23230013013330 |
5 | 400201103032 |
6 | 31243214020 |
7 | 4600634463 |
oct | 1354070774 |
9 | 450016273 |
10 | 196112892 |
11 | a0778578 |
12 | 55817310 |
13 | 31825c41 |
14 | 1c08d9da |
15 | 1233c7cc |
hex | bb071fc |
196112892 has 24 divisors (see below), whose sum is σ = 461203456. Its totient is φ = 64855728.
The previous prime is 196112887. The next prime is 196112893. The reversal of 196112892 is 298211691.
It is a self number, because there is not a number n which added to its sum of digits gives 196112892.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (196112893) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62818 + ... + 65865.
Almost surely, 2196112892 is an apocalyptic number.
196112892 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
196112892 is an abundant number, since it is smaller than the sum of its proper divisors (265090564).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
196112892 is a wasteful number, since it uses less digits than its factorization.
196112892 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 128817 (or 128815 counting only the distinct ones).
The product of its digits is 15552, while the sum is 39.
The square root of 196112892 is about 14004.0312767431. The cubic root of 196112892 is about 580.9900766858.
The spelling of 196112892 in words is "one hundred ninety-six million, one hundred twelve thousand, eight hundred ninety-two".
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