Base | Representation |
---|---|
bin | 1111011111110… |
… | …11000101100101 |
3 | 100001121212000002 |
4 | 13233323011211 |
5 | 231240101201 |
6 | 20522231045 |
7 | 3136003241 |
oct | 757730545 |
9 | 301555002 |
10 | 130003301 |
11 | 6742444a |
12 | 37655485 |
13 | 20c1a13c |
14 | 133a1421 |
15 | b62e76b |
hex | 7bfb165 |
130003301 has 8 divisors (see below), whose sum is σ = 144895680. Its totient is φ = 115915968.
The previous prime is 130003297. The next prime is 130003303. The reversal of 130003301 is 103300031.
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 130003301 - 22 = 130003297 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130003303) 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, 200921 + ... + 201566.
It is an arithmetic number, because the mean of its divisors is an integer number (18111960).
Almost surely, 2130003301 is an apocalyptic number.
It is an amenable number.
130003301 is a deficient number, since it is larger than the sum of its proper divisors (14892379).
130003301 is a wasteful number, since it uses less digits than its factorization.
130003301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 402523.
The product of its (nonzero) digits is 27, while the sum is 11.
The square root of 130003301 is about 11401.8990084985. The cubic root of 130003301 is about 506.5839896164.
Adding to 130003301 its reverse (103300031), we get a palindrome (233303332).
The spelling of 130003301 in words is "one hundred thirty million, three thousand, three hundred one".
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