Base | Representation |
---|---|
bin | 10111011010111… |
… | …10011010011001 |
3 | 111200200201202102 |
4 | 23231132122121 |
5 | 400244023200 |
6 | 31255013145 |
7 | 4603654034 |
oct | 1355363231 |
9 | 450621672 |
10 | 196470425 |
11 | a09a2158 |
12 | 5596a1b5 |
13 | 3191c8b8 |
14 | 1c14401b |
15 | 123ad6d5 |
hex | bb5e699 |
196470425 has 6 divisors (see below), whose sum is σ = 243623358. Its totient is φ = 157176320.
The previous prime is 196470409. The next prime is 196470433. The reversal of 196470425 is 524074691.
It can be written as a sum of positive squares in 3 ways, for example, as 4481689 + 191988736 = 2117^2 + 13856^2 .
It is not a de Polignac number, because 196470425 - 24 = 196470409 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3929384 + ... + 3929433.
It is an arithmetic number, because the mean of its divisors is an integer number (40603893).
Almost surely, 2196470425 is an apocalyptic number.
It is an amenable number.
196470425 is a deficient number, since it is larger than the sum of its proper divisors (47152933).
196470425 is an equidigital number, since it uses as much as digits as its factorization.
196470425 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7858827 (or 7858822 counting only the distinct ones).
The product of its (nonzero) digits is 60480, while the sum is 38.
The square root of 196470425 is about 14016.7908238655. The cubic root of 196470425 is about 581.3429296054.
The spelling of 196470425 in words is "one hundred ninety-six million, four hundred seventy thousand, four hundred twenty-five".
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