Base | Representation |
---|---|
bin | 101101110111101… |
… | …101110100011001 |
3 | 1222122002201201120 |
4 | 231313231310121 |
5 | 3034003032223 |
6 | 204210435453 |
7 | 25033216245 |
oct | 5567556431 |
9 | 1878081646 |
10 | 769580313 |
11 | 365454097 |
12 | 195892b89 |
13 | c3591b88 |
14 | 742cb425 |
15 | 47868be3 |
hex | 2ddedd19 |
769580313 has 8 divisors (see below), whose sum is σ = 1080112800. Its totient is φ = 486050688.
The previous prime is 769580297. The next prime is 769580321. The reversal of 769580313 is 313085967.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 769580313 - 24 = 769580297 is a prime.
It is not an unprimeable number, because it can be changed into a prime (769580333) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6750648 + ... + 6750761.
It is an arithmetic number, because the mean of its divisors is an integer number (135014100).
Almost surely, 2769580313 is an apocalyptic number.
It is an amenable number.
769580313 is a deficient number, since it is larger than the sum of its proper divisors (310532487).
769580313 is a wasteful number, since it uses less digits than its factorization.
769580313 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13501431.
The product of its (nonzero) digits is 136080, while the sum is 42.
The square root of 769580313 is about 27741.3105854788. The cubic root of 769580313 is about 916.3990910628.
The spelling of 769580313 in words is "seven hundred sixty-nine million, five hundred eighty thousand, three hundred thirteen".
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