Base | Representation |
---|---|
bin | 11101100011111100000011… |
… | …111001011011101000010001 |
3 | 122001100010022221012100120221 |
4 | 131203330003321123220101 |
5 | 114020113131210413431 |
6 | 1140303053530233041 |
7 | 36246062563260622 |
oct | 3543740371335021 |
9 | 561303287170527 |
10 | 130013020404241 |
11 | 38476237649697 |
12 | 126b9489585781 |
13 | 5771237c4c2b0 |
14 | 2416941519a49 |
15 | 1006e0c6cb111 |
hex | 763f03e5ba11 |
130013020404241 has 8 divisors (see below), whose sum is σ = 140032500900264. Its totient is φ = 119996179754880.
The previous prime is 130013020404217. The next prime is 130013020404251. The reversal of 130013020404241 is 142404020310031.
It can be written as a sum of positive squares in 4 ways, for example, as 17273665945600 + 112739354458641 = 4156160^2 + 10617879^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 130013020404241 - 25 = 130013020404209 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (130013020404251) 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, 659859370 + ... + 660056371.
It is an arithmetic number, because the mean of its divisors is an integer number (17504062612533).
Almost surely, 2130013020404241 is an apocalyptic number.
It is an amenable number.
130013020404241 is a deficient number, since it is larger than the sum of its proper divisors (10019480496023).
130013020404241 is a wasteful number, since it uses less digits than its factorization.
130013020404241 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1319923331.
The product of its (nonzero) digits is 2304, while the sum is 25.
Adding to 130013020404241 its reverse (142404020310031), we get a palindrome (272417040714272).
The spelling of 130013020404241 in words is "one hundred thirty trillion, thirteen billion, twenty million, four hundred four thousand, two hundred forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.089 sec. • engine limits •