Base | Representation |
---|---|
bin | 1111100000110… |
… | …11000010001001 |
3 | 100001212111111110 |
4 | 13300123002021 |
5 | 231303243103 |
6 | 20525120533 |
7 | 3140056602 |
oct | 760330211 |
9 | 301774443 |
10 | 130134153 |
11 | 67503796 |
12 | 376b9149 |
13 | 20c64876 |
14 | 133d6da9 |
15 | b658403 |
hex | 7c1b089 |
130134153 has 4 divisors (see below), whose sum is σ = 173512208. Its totient is φ = 86756100.
The previous prime is 130134139. The next prime is 130134181. The reversal of 130134153 is 351431031.
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 130134153 - 26 = 130134089 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (130134853) 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, 21689023 + ... + 21689028.
It is an arithmetic number, because the mean of its divisors is an integer number (43378052).
Almost surely, 2130134153 is an apocalyptic number.
It is an amenable number.
130134153 is a deficient number, since it is larger than the sum of its proper divisors (43378055).
130134153 is an equidigital number, since it uses as much as digits as its factorization.
130134153 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 43378054.
The product of its (nonzero) digits is 540, while the sum is 21.
The square root of 130134153 is about 11407.6357322628. The cubic root of 130134153 is about 506.7538963291.
Adding to 130134153 its reverse (351431031), we get a palindrome (481565184).
The spelling of 130134153 in words is "one hundred thirty million, one hundred thirty-four thousand, one hundred fifty-three".
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