Base | Representation |
---|---|
bin | 10111011110000… |
… | …10100101010011 |
3 | 111201110120120122 |
4 | 23233002211103 |
5 | 400400140343 |
6 | 31311500455 |
7 | 4610313164 |
oct | 1357024523 |
9 | 451416518 |
10 | 196880723 |
11 | a1152446 |
12 | 55b2772b |
13 | 31a34590 |
14 | 1c20d76b |
15 | 12440068 |
hex | bbc2953 |
196880723 has 8 divisors (see below), whose sum is σ = 224497728. Its totient is φ = 171045504.
The previous prime is 196880711. The next prime is 196880741. The reversal of 196880723 is 327088691.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 196880723 - 24 = 196880707 is a prime.
It is not an unprimeable number, because it can be changed into a prime (196880753) 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, 445211 + ... + 445652.
It is an arithmetic number, because the mean of its divisors is an integer number (28062216).
Almost surely, 2196880723 is an apocalyptic number.
196880723 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
196880723 is a deficient number, since it is larger than the sum of its proper divisors (27617005).
196880723 is a wasteful number, since it uses less digits than its factorization.
196880723 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 890893.
The product of its (nonzero) digits is 145152, while the sum is 44.
The square root of 196880723 is about 14031.4191370652. The cubic root of 196880723 is about 581.7473297311.
The spelling of 196880723 in words is "one hundred ninety-six million, eight hundred eighty thousand, seven hundred twenty-three".
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