Base | Representation |
---|---|
bin | 100111101001011… |
… | …0000000000111011 |
3 | 10102201020000112220 |
4 | 1033102300000323 |
5 | 10211030042243 |
6 | 340001135123 |
7 | 44652331221 |
oct | 11722600073 |
9 | 3381200486 |
10 | 1330315323 |
11 | 622a23657 |
12 | 31162a4a3 |
13 | 1827c063c |
14 | c8972b11 |
15 | 7bbcc783 |
hex | 4f4b003b |
1330315323 has 8 divisors (see below), whose sum is σ = 1774410000. Its totient is φ = 886548768.
The previous prime is 1330315319. The next prime is 1330315333. The reversal of 1330315323 is 3235130331.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 1330315323 - 22 = 1330315319 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 1330315293 and 1330315302.
It is not an unprimeable number, because it can be changed into a prime (1330315333) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 72408 + ... + 88901.
It is an arithmetic number, because the mean of its divisors is an integer number (221801250).
Almost surely, 21330315323 is an apocalyptic number.
1330315323 is a deficient number, since it is larger than the sum of its proper divisors (444094677).
1330315323 is a wasteful number, since it uses less digits than its factorization.
1330315323 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 164061.
The product of its (nonzero) digits is 2430, while the sum is 24.
The square root of 1330315323 is about 36473.4879467265. The cubic root of 1330315323 is about 1099.8113513954.
Adding to 1330315323 its reverse (3235130331), we get a palindrome (4565445654).
The spelling of 1330315323 in words is "one billion, three hundred thirty million, three hundred fifteen thousand, three hundred twenty-three".
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