Base | Representation |
---|---|
bin | 1111100000001… |
… | …11000001000111 |
3 | 100001201100000221 |
4 | 13300013001013 |
5 | 231243132132 |
6 | 20523245211 |
7 | 3136265560 |
oct | 760070107 |
9 | 301640027 |
10 | 130052167 |
11 | 67458133 |
12 | 37679807 |
13 | 20c3645b |
14 | 133b5167 |
15 | b63de97 |
hex | 7c07047 |
130052167 has 8 divisors (see below), whose sum is σ = 152087936. Its totient is φ = 108880632.
The previous prime is 130052141. The next prime is 130052173. The reversal of 130052167 is 761250031.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 130052167 - 215 = 130019399 is a prime.
It is a super-2 number, since 2×1300521672 = 33827132282791778, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130052137) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 215733 + ... + 216334.
It is an arithmetic number, because the mean of its divisors is an integer number (19010992).
Almost surely, 2130052167 is an apocalyptic number.
130052167 is a deficient number, since it is larger than the sum of its proper divisors (22035769).
130052167 is an equidigital number, since it uses as much as digits as its factorization.
130052167 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 432117.
The product of its (nonzero) digits is 1260, while the sum is 25.
The square root of 130052167 is about 11404.0416958200. The cubic root of 130052167 is about 506.6474537286.
The spelling of 130052167 in words is "one hundred thirty million, fifty-two thousand, one hundred sixty-seven".
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