Base | Representation |
---|---|
bin | 111100101011010001… |
… | …1101011011000111110 |
3 | 110110022220201102010001 |
4 | 1321112203223120332 |
5 | 4113324102242342 |
6 | 135505355104514 |
7 | 12261662013046 |
oct | 1712643533076 |
9 | 413286642101 |
10 | 130301212222 |
11 | 50295701355 |
12 | 2130574213a |
13 | c39740830c |
14 | 64414b6726 |
15 | 35c95118b7 |
hex | 1e568eb63e |
130301212222 has 16 divisors (see below), whose sum is σ = 205748064000. Its totient is φ = 61718834520.
The previous prime is 130301212193. The next prime is 130301212229. The reversal of 130301212222 is 222212103031.
It is a Harshad number since it is a multiple of its sum of digits (19).
It is a self number, because there is not a number n which added to its sum of digits gives 130301212222.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130301212229) 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, 950347 + ... + 1078777.
It is an arithmetic number, because the mean of its divisors is an integer number (12859254000).
Almost surely, 2130301212222 is an apocalyptic number.
130301212222 is a deficient number, since it is larger than the sum of its proper divisors (75446851778).
130301212222 is a wasteful number, since it uses less digits than its factorization.
130301212222 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 155151.
The product of its (nonzero) digits is 288, while the sum is 19.
Adding to 130301212222 its reverse (222212103031), we get a palindrome (352513315253).
The spelling of 130301212222 in words is "one hundred thirty billion, three hundred one million, two hundred twelve thousand, two hundred twenty-two".
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