Base | Representation |
---|---|
bin | 10100011011011… |
… | …00001101011001 |
3 | 102221110001020220 |
4 | 22031230031121 |
5 | 322332023423 |
6 | 25000510253 |
7 | 4150355040 |
oct | 1215541531 |
9 | 387401226 |
10 | 171361113 |
11 | 88802160 |
12 | 4947b389 |
13 | 2966aa11 |
14 | 18a89557 |
15 | 1009d9e3 |
hex | a36c359 |
171361113 has 32 divisors (see below), whose sum is σ = 285742080. Its totient is φ = 88743360.
The previous prime is 171361093. The next prime is 171361117. The reversal of 171361113 is 311163171.
171361113 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 171361113 - 210 = 171360089 is a prime.
It is not an unprimeable number, because it can be changed into a prime (171361117) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 88906 + ... + 90812.
It is an arithmetic number, because the mean of its divisors is an integer number (8929440).
Almost surely, 2171361113 is an apocalyptic number.
It is an amenable number.
171361113 is a deficient number, since it is larger than the sum of its proper divisors (114380967).
171361113 is a wasteful number, since it uses less digits than its factorization.
171361113 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2317.
The product of its digits is 378, while the sum is 24.
The square root of 171361113 is about 13090.4970493866. The cubic root of 171361113 is about 555.4403485212.
It can be divided in two parts, 1713 and 61113, that added together give a palindrome (62826).
The spelling of 171361113 in words is "one hundred seventy-one million, three hundred sixty-one thousand, one hundred thirteen".
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