Base | Representation |
---|---|
bin | 1000110101010010… |
… | …10101110100100100 |
3 | 110020110221011211100 |
4 | 10122221111310210 |
5 | 34202423342241 |
6 | 2102313440100 |
7 | 225340303305 |
oct | 43251256444 |
9 | 13213834740 |
10 | 4742012196 |
11 | 2013818a49 |
12 | b04110030 |
13 | 5a758049c |
14 | 32db067ac |
15 | 1cb4959b6 |
hex | 11aa55d24 |
4742012196 has 18 divisors (see below), whose sum is σ = 11986753142. Its totient is φ = 1580670720.
The previous prime is 4742012161. The next prime is 4742012203. The reversal of 4742012196 is 6912102474.
It is a happy number.
4742012196 is a `hidden beast` number, since 47 + 420 + 1 + 2 + 196 = 666.
It can be written as a sum of positive squares in only one way, i.e., 3870581796 + 871430400 = 62214^2 + 29520^2 .
It is a tau number, because it is divible by the number of its divisors (18).
It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 131722561 = 4742012196 / (4 + 7 + 4 + 2 + 0 + 1 + 2 + 1 + 9 + 6).
It is a self number, because there is not a number n which added to its sum of digits gives 4742012196.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 65861245 + ... + 65861316.
Almost surely, 24742012196 is an apocalyptic number.
It is an amenable number.
4742012196 is an abundant number, since it is smaller than the sum of its proper divisors (7244740946).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4742012196 is a wasteful number, since it uses less digits than its factorization.
4742012196 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 131722571 (or 131722566 counting only the distinct ones).
The product of its (nonzero) digits is 24192, while the sum is 36.
The square root of 4742012196 is about 68862.2697563767. The cubic root of 4742012196 is about 1680.0449010108.
The spelling of 4742012196 in words is "four billion, seven hundred forty-two million, twelve thousand, one hundred ninety-six".
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