Base | Representation |
---|---|
bin | 100100101011… |
… | …001001101010 |
3 | 200002102211111 |
4 | 210223021222 |
5 | 4430121210 |
6 | 542020534 |
7 | 144500644 |
oct | 44531152 |
9 | 20072744 |
10 | 9613930 |
11 | 54770a7 |
12 | 327774a |
13 | 1cb7c21 |
14 | 13c3894 |
15 | c9d88a |
hex | 92b26a |
9613930 has 8 divisors (see below), whose sum is σ = 17305092. Its totient is φ = 3845568.
The previous prime is 9613907. The next prime is 9613939. The reversal of 9613930 is 393169.
It can be written as a sum of positive squares in 2 ways, for example, as 8334769 + 1279161 = 2887^2 + 1131^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 9613892 and 9613901.
It is not an unprimeable number, because it can be changed into a prime (9613939) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 480687 + ... + 480706.
Almost surely, 29613930 is an apocalyptic number.
9613930 is a deficient number, since it is larger than the sum of its proper divisors (7691162).
9613930 is a wasteful number, since it uses less digits than its factorization.
9613930 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 961400.
The product of its (nonzero) digits is 4374, while the sum is 31.
The square root of 9613930 is about 3100.6338061758. The cubic root of 9613930 is about 212.6344616129.
It can be divided in two parts, 96139 and 30, that added together give a palindrome (96169).
The spelling of 9613930 in words is "nine million, six hundred thirteen thousand, nine hundred thirty".
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