Base | Representation |
---|---|
bin | 1111100000100… |
… | …11100000000101 |
3 | 100001210221011210 |
4 | 13300103200011 |
5 | 231301301201 |
6 | 20524322033 |
7 | 3136600626 |
oct | 760234005 |
9 | 301727153 |
10 | 130103301 |
11 | 67492599 |
12 | 376a3319 |
13 | 20c53803 |
14 | 133c9a4d |
15 | b64e1d6 |
hex | 7c13805 |
130103301 has 16 divisors (see below), whose sum is σ = 178748480. Its totient is φ = 84136320.
The previous prime is 130103297. The next prime is 130103321. The reversal of 130103301 is 103301031.
It is not a de Polignac number, because 130103301 - 22 = 130103297 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130103321) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8490 + ... + 18228.
It is an arithmetic number, because the mean of its divisors is an integer number (11171780).
Almost surely, 2130103301 is an apocalyptic number.
It is an amenable number.
130103301 is a deficient number, since it is larger than the sum of its proper divisors (48645179).
130103301 is an equidigital number, since it uses as much as digits as its factorization.
130103301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9876.
The product of its (nonzero) digits is 27, while the sum is 12.
The square root of 130103301 is about 11406.2833999511. The cubic root of 130103301 is about 506.7138463587.
Adding to 130103301 its reverse (103301031), we get a palindrome (233404332).
The spelling of 130103301 in words is "one hundred thirty million, one hundred three thousand, three hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •