Base | Representation |
---|---|
bin | 10000001110111… |
… | …01000011000001 |
3 | 100111020020110210 |
4 | 20013131003001 |
5 | 234324443323 |
6 | 21302344333 |
7 | 3242304036 |
oct | 1007350301 |
9 | 314206423 |
10 | 136171713 |
11 | 6a957907 |
12 | 3972b0a9 |
13 | 222999a2 |
14 | 1412938d |
15 | be4c293 |
hex | 81dd0c1 |
136171713 has 4 divisors (see below), whose sum is σ = 181562288. Its totient is φ = 90781140.
The previous prime is 136171687. The next prime is 136171723. The reversal of 136171713 is 317171631.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is not a de Polignac number, because 136171713 - 212 = 136167617 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (136171723) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22695283 + ... + 22695288.
It is an arithmetic number, because the mean of its divisors is an integer number (45390572).
Almost surely, 2136171713 is an apocalyptic number.
It is an amenable number.
136171713 is a deficient number, since it is larger than the sum of its proper divisors (45390575).
136171713 is an equidigital number, since it uses as much as digits as its factorization.
136171713 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 45390574.
The product of its digits is 2646, while the sum is 30.
The square root of 136171713 is about 11669.2636014446. The cubic root of 136171713 is about 514.4726596927.
The spelling of 136171713 in words is "one hundred thirty-six million, one hundred seventy-one thousand, seven hundred thirteen".
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