Base | Representation |
---|---|
bin | 101010011111111… |
… | …010101110000001 |
3 | 1211200122122220121 |
4 | 222133322232001 |
5 | 2430012310144 |
6 | 154430140241 |
7 | 23445325333 |
oct | 5237725601 |
9 | 1750578817 |
10 | 713010049 |
11 | 336526004 |
12 | 17a951681 |
13 | b494604b |
14 | 6a9a3453 |
15 | 428e2384 |
hex | 2a7fab81 |
713010049 has 8 divisors (see below), whose sum is σ = 733599720. Its totient is φ = 692572800.
The previous prime is 713010019. The next prime is 713010059. The reversal of 713010049 is 940010317.
It can be written as a sum of positive squares in 4 ways, for example, as 214827649 + 498182400 = 14657^2 + 22320^2 .
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 713010049 - 213 = 713001857 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (713010019) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28582 + ... + 47359.
It is an arithmetic number, because the mean of its divisors is an integer number (91699965).
Almost surely, 2713010049 is an apocalyptic number.
It is an amenable number.
713010049 is a deficient number, since it is larger than the sum of its proper divisors (20589671).
713010049 is a wasteful number, since it uses less digits than its factorization.
713010049 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 76211.
The product of its (nonzero) digits is 756, while the sum is 25.
The square root of 713010049 is about 26702.2480139781. The cubic root of 713010049 is about 893.3710678567.
The spelling of 713010049 in words is "seven hundred thirteen million, ten thousand, forty-nine".
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