Base | Representation |
---|---|
bin | 1111100101011… |
… | …10000010001010 |
3 | 100010000002102221 |
4 | 13302232002022 |
5 | 231432030031 |
6 | 20550044254 |
7 | 3145145203 |
oct | 762560212 |
9 | 303002387 |
10 | 130736266 |
11 | 67885101 |
12 | 3794968a |
13 | 2111594b |
14 | 135125aa |
15 | b726a11 |
hex | 7cae08a |
130736266 has 8 divisors (see below), whose sum is σ = 199804644. Its totient is φ = 64134720.
The previous prime is 130736261. The next prime is 130736293. The reversal of 130736266 is 662637031.
It can be written as a sum of positive squares in 2 ways, for example, as 130439241 + 297025 = 11421^2 + 545^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (130736261) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 616575 + ... + 616786.
Almost surely, 2130736266 is an apocalyptic number.
130736266 is a deficient number, since it is larger than the sum of its proper divisors (69068378).
130736266 is a wasteful number, since it uses less digits than its factorization.
130736266 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1233416.
The product of its (nonzero) digits is 27216, while the sum is 34.
The square root of 130736266 is about 11433.9960643687. The cubic root of 130736266 is about 507.5342544441.
It can be divided in two parts, 1307 and 36266, that added together give a palindrome (37573).
The spelling of 130736266 in words is "one hundred thirty million, seven hundred thirty-six thousand, two hundred sixty-six".
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