Base | Representation |
---|---|
bin | 1111100101111… |
… | …00011010011010 |
3 | 100010010002020021 |
4 | 13302330122122 |
5 | 231440421122 |
6 | 20551221054 |
7 | 3145512001 |
oct | 762743232 |
9 | 303102207 |
10 | 130795162 |
11 | 67915383 |
12 | 3797778a |
13 | 211366b4 |
14 | 13529c38 |
15 | b7391c7 |
hex | 7cbc69a |
130795162 has 8 divisors (see below), whose sum is σ = 202958100. Its totient is φ = 63142464.
The previous prime is 130795129. The next prime is 130795177. The reversal of 130795162 is 261597031.
It can be written as a sum of positive squares in 2 ways, for example, as 127035441 + 3759721 = 11271^2 + 1939^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1127487 + ... + 1127602.
Almost surely, 2130795162 is an apocalyptic number.
130795162 is a deficient number, since it is larger than the sum of its proper divisors (72162938).
130795162 is a wasteful number, since it uses less digits than its factorization.
130795162 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2255120.
The product of its (nonzero) digits is 11340, while the sum is 34.
The square root of 130795162 is about 11436.5712519094. The cubic root of 130795162 is about 507.6104568394.
It can be divided in two parts, 1307 and 95162, that added together give a palindrome (96469).
The spelling of 130795162 in words is "one hundred thirty million, seven hundred ninety-five thousand, one hundred sixty-two".
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