Base | Representation |
---|---|
bin | 101010100001110… |
… | …100001110011100 |
3 | 1211201120221121121 |
4 | 222201310032130 |
5 | 2430124221430 |
6 | 154444540324 |
7 | 23452500331 |
oct | 5241641634 |
9 | 1751527547 |
10 | 713507740 |
11 | 336835a20 |
12 | 17ab516a4 |
13 | b4a8b73a |
14 | 6aa92988 |
15 | 4298ea7a |
hex | 2a87439c |
713507740 has 48 divisors (see below), whose sum is σ = 1640308320. Its totient is φ = 258548480.
The previous prime is 713507713. The next prime is 713507747. The reversal of 713507740 is 47705317.
It is a junction number, because it is equal to n+sod(n) for n = 713507696 and 713507705.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (713507747) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 58926 + ... + 69994.
It is an arithmetic number, because the mean of its divisors is an integer number (34173090).
Almost surely, 2713507740 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 713507740, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (820154160).
713507740 is an abundant number, since it is smaller than the sum of its proper divisors (926800580).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
713507740 is a wasteful number, since it uses less digits than its factorization.
713507740 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11382 (or 11380 counting only the distinct ones).
The product of its (nonzero) digits is 20580, while the sum is 34.
The square root of 713507740 is about 26711.5656598411. The cubic root of 713507740 is about 893.5788813510.
The spelling of 713507740 in words is "seven hundred thirteen million, five hundred seven thousand, seven hundred forty".
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