Base | Representation |
---|---|
bin | 1111100011101… |
… | …11101000011011 |
3 | 100002120202202221 |
4 | 13301313220123 |
5 | 231402412220 |
6 | 20541204511 |
7 | 3143226433 |
oct | 761675033 |
9 | 302522687 |
10 | 130513435 |
11 | 67742748 |
12 | 37860737 |
13 | 210683b0 |
14 | 134952c3 |
15 | b6d09aa |
hex | 7c77a1b |
130513435 has 8 divisors (see below), whose sum is σ = 168663600. Its totient is φ = 96379104.
The previous prime is 130513399. The next prime is 130513447. The reversal of 130513435 is 534315031.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 130513435 - 27 = 130513307 is a prime.
It is an unprimeable number.
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 7 ways as a sum of consecutive naturals, for example, 1003885 + ... + 1004014.
It is an arithmetic number, because the mean of its divisors is an integer number (21082950).
Almost surely, 2130513435 is an apocalyptic number.
130513435 is a deficient number, since it is larger than the sum of its proper divisors (38150165).
130513435 is a wasteful number, since it uses less digits than its factorization.
130513435 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2007917.
The product of its (nonzero) digits is 2700, while the sum is 25.
The square root of 130513435 is about 11424.2476776372. The cubic root of 130513435 is about 507.2457380192.
Adding to 130513435 its reverse (534315031), we get a palindrome (664828466).
The spelling of 130513435 in words is "one hundred thirty million, five hundred thirteen thousand, four hundred thirty-five".
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