Base | Representation |
---|---|
bin | 111100101000100100… |
… | …0100010110010101001 |
3 | 110110002120111011200201 |
4 | 1321101020202302221 |
5 | 4113132303304113 |
6 | 135452344432201 |
7 | 12256505356225 |
oct | 1712110426251 |
9 | 413076434621 |
10 | 130210213033 |
11 | 502492a830a |
12 | 2129b178661 |
13 | c3815c6644 |
14 | 6433389785 |
15 | 35c1538cdd |
hex | 1e51222ca9 |
130210213033 has 4 divisors (see below), whose sum is σ = 137063382160. Its totient is φ = 123357043908.
The previous prime is 130210213031. The next prime is 130210213051. The reversal of 130210213033 is 330312012031.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 330312012031 = 35117 ⋅9406043.
It is a cyclic number.
It is not a de Polignac number, because 130210213033 - 21 = 130210213031 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (19), and also a Moran number because the ratio is a prime number: 6853169107 = 130210213033 / (1 + 3 + 0 + 2 + 1 + 0 + 2 + 1 + 3 + 0 + 3 + 3).
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 130210213033.
It is not an unprimeable number, because it can be changed into a prime (130210213031) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3426584535 + ... + 3426584572.
It is an arithmetic number, because the mean of its divisors is an integer number (34265845540).
Almost surely, 2130210213033 is an apocalyptic number.
It is an amenable number.
130210213033 is a deficient number, since it is larger than the sum of its proper divisors (6853169127).
130210213033 is an equidigital number, since it uses as much as digits as its factorization.
130210213033 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6853169126.
The product of its (nonzero) digits is 324, while the sum is 19.
Adding to 130210213033 its reverse (330312012031), we get a palindrome (460522225064).
The spelling of 130210213033 in words is "one hundred thirty billion, two hundred ten million, two hundred thirteen thousand, thirty-three".
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