Base | Representation |
---|---|
bin | 1111100000111… |
… | …00110111100111 |
3 | 100001212212210220 |
4 | 13300130313213 |
5 | 231304013141 |
6 | 20525215423 |
7 | 3140120532 |
oct | 760346747 |
9 | 301785726 |
10 | 130141671 |
11 | 67509400 |
12 | 37701573 |
13 | 20c6810a |
14 | 133d9a19 |
15 | b65a766 |
hex | 7c1cde7 |
130141671 has 24 divisors (see below), whose sum is σ = 193613952. Its totient is φ = 77682000.
The previous prime is 130141657. The next prime is 130141673. The reversal of 130141671 is 176141031.
It is not a de Polignac number, because 130141671 - 29 = 130141159 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130141673) 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 23 ways as a sum of consecutive naturals, for example, 21646 + ... + 26996.
It is an arithmetic number, because the mean of its divisors is an integer number (8067248).
Almost surely, 2130141671 is an apocalyptic number.
130141671 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
130141671 is a deficient number, since it is larger than the sum of its proper divisors (63472281).
130141671 is a wasteful number, since it uses less digits than its factorization.
130141671 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5443 (or 5432 counting only the distinct ones).
The product of its (nonzero) digits is 504, while the sum is 24.
The square root of 130141671 is about 11407.9652436357. The cubic root of 130141671 is about 506.7636547267.
The spelling of 130141671 in words is "one hundred thirty million, one hundred forty-one thousand, six hundred seventy-one".
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