Base | Representation |
---|---|
bin | 11000110110110111… |
… | …01111111000001001 |
3 | 1021110001021101221121 |
4 | 30123123233320021 |
5 | 204312330120323 |
6 | 10044121035241 |
7 | 651463665043 |
oct | 143333577011 |
9 | 37401241847 |
10 | 13345160713 |
11 | 5728aa4845 |
12 | 2705325b21 |
13 | 1348a52301 |
14 | 908536a93 |
15 | 5318d1a5d |
hex | 31b6efe09 |
13345160713 has 4 divisors (see below), whose sum is σ = 13434725700. Its totient is φ = 13255595728.
The previous prime is 13345160711. The next prime is 13345160729. The reversal of 13345160713 is 31706154331.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 6895143369 + 6450017344 = 83037^2 + 80312^2 .
It is a cyclic number.
It is not a de Polignac number, because 13345160713 - 21 = 13345160711 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (13345160711) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44782270 + ... + 44782567.
It is an arithmetic number, because the mean of its divisors is an integer number (3358681425).
Almost surely, 213345160713 is an apocalyptic number.
It is an amenable number.
13345160713 is a deficient number, since it is larger than the sum of its proper divisors (89564987).
13345160713 is an equidigital number, since it uses as much as digits as its factorization.
13345160713 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 89564986.
The product of its (nonzero) digits is 22680, while the sum is 34.
The spelling of 13345160713 in words is "thirteen billion, three hundred forty-five million, one hundred sixty thousand, seven hundred thirteen".
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