Base | Representation |
---|---|
bin | 1111100001000… |
… | …01011011000011 |
3 | 100001220211101201 |
4 | 13300201123003 |
5 | 231310112243 |
6 | 20525442031 |
7 | 3140226106 |
oct | 760413303 |
9 | 301824351 |
10 | 130160323 |
11 | 67521417 |
12 | 37710317 |
13 | 20c73757 |
14 | 1340273d |
15 | b66104d |
hex | 7c216c3 |
130160323 has 8 divisors (see below), whose sum is σ = 136039680. Its totient is φ = 124373760.
The previous prime is 130160309. The next prime is 130160333. The reversal of 130160323 is 323061031.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 130160323 - 213 = 130152131 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 130160323.
It is not an unprimeable number, because it can be changed into a prime (130160333) 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 7 ways as a sum of consecutive naturals, for example, 20323 + ... + 25948.
It is an arithmetic number, because the mean of its divisors is an integer number (17004960).
Almost surely, 2130160323 is an apocalyptic number.
130160323 is a deficient number, since it is larger than the sum of its proper divisors (5879357).
130160323 is an equidigital number, since it uses as much as digits as its factorization.
130160323 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 46397.
The product of its (nonzero) digits is 324, while the sum is 19.
The square root of 130160323 is about 11408.7827133310. The cubic root of 130160323 is about 506.7878634834.
The spelling of 130160323 in words is "one hundred thirty million, one hundred sixty thousand, three hundred twenty-three".
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