Base | Representation |
---|---|
bin | 111001010010101… |
… | …100110010101001 |
3 | 2110222200012010210 |
4 | 321102230302221 |
5 | 3432032001434 |
6 | 235213531333 |
7 | 32551044120 |
oct | 7122546251 |
9 | 2428605123 |
10 | 961203369 |
11 | 453635355 |
12 | 229aa3b49 |
13 | 1241a52b9 |
14 | 9192cab7 |
15 | 595baee9 |
hex | 394acca9 |
961203369 has 16 divisors (see below), whose sum is σ = 1541780480. Its totient is φ = 520350480.
The previous prime is 961203343. The next prime is 961203377. The reversal of 961203369 is 963302169.
961203369 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 961203369 - 213 = 961195177 is a prime.
It is a super-2 number, since 2×9612033692 = 1847823833153900322, which contains 22 as substring.
It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (961203319) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1204117 + ... + 1204914.
It is an arithmetic number, because the mean of its divisors is an integer number (96361280).
Almost surely, 2961203369 is an apocalyptic number.
It is an amenable number.
961203369 is a deficient number, since it is larger than the sum of its proper divisors (580577111).
961203369 is a wasteful number, since it uses less digits than its factorization.
961203369 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2409060.
The product of its (nonzero) digits is 52488, while the sum is 39.
The square root of 961203369 is about 31003.2799716417. The cubic root of 961203369 is about 986.8968469518.
The spelling of 961203369 in words is "nine hundred sixty-one million, two hundred three thousand, three hundred sixty-nine".
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