Base | Representation |
---|---|
bin | 1111100001100… |
… | …10100000110101 |
3 | 100002001101102101 |
4 | 13300302200311 |
5 | 231314332300 |
6 | 20531142101 |
7 | 3140640151 |
oct | 760624065 |
9 | 302041371 |
10 | 130230325 |
11 | 67569a75 |
12 | 37744931 |
13 | 20c99584 |
14 | 13420061 |
15 | b676b6a |
hex | 7c32835 |
130230325 has 12 divisors (see below), whose sum is σ = 161848768. Its totient is φ = 103950000.
The previous prime is 130230311. The next prime is 130230337. The reversal of 130230325 is 523032031.
It is not a de Polignac number, because 130230325 - 217 = 130099253 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5950 + ... + 17200.
Almost surely, 2130230325 is an apocalyptic number.
It is an amenable number.
130230325 is a deficient number, since it is larger than the sum of its proper divisors (31618443).
130230325 is a wasteful number, since it uses less digits than its factorization.
130230325 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11724 (or 11719 counting only the distinct ones).
The product of its (nonzero) digits is 540, while the sum is 19.
The square root of 130230325 is about 11411.8502005591. The cubic root of 130230325 is about 506.8786996800.
Adding to 130230325 its reverse (523032031), we get a palindrome (653262356).
The spelling of 130230325 in words is "one hundred thirty million, two hundred thirty thousand, three hundred twenty-five".
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