Base | Representation |
---|---|
bin | 11101100101011111111010… |
… | …110000011110000001100101 |
3 | 122001201101002100010021101001 |
4 | 131211133322300132001211 |
5 | 114023342223224222323 |
6 | 1140424225201033301 |
7 | 36256606610332105 |
oct | 3545377260360145 |
9 | 561641070107331 |
10 | 130120241242213 |
11 | 38507758a54182 |
12 | 12716211625831 |
13 | 577b394736911 |
14 | 241bbd3581205 |
15 | 1009ad58033ad |
hex | 7657fac1e065 |
130120241242213 has 8 divisors (see below), whose sum is σ = 130978582866656. Its totient is φ = 129264179410800.
The previous prime is 130120241242169. The next prime is 130120241242253. The reversal of 130120241242213 is 312242142021031.
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 130120241242213 - 233 = 130111651307621 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 (130120241242253) 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, 569833731 + ... + 570062032.
It is an arithmetic number, because the mean of its divisors is an integer number (16372322858332).
Almost surely, 2130120241242213 is an apocalyptic number.
It is an amenable number.
130120241242213 is a deficient number, since it is larger than the sum of its proper divisors (858341624443).
130120241242213 is a wasteful number, since it uses less digits than its factorization.
130120241242213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1139896515.
The product of its (nonzero) digits is 4608, while the sum is 28.
Adding to 130120241242213 its reverse (312242142021031), we get a palindrome (442362383263244).
The spelling of 130120241242213 in words is "one hundred thirty trillion, one hundred twenty billion, two hundred forty-one million, two hundred forty-two thousand, two hundred thirteen".
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