Base | Representation |
---|---|
bin | 111100101110111010… |
… | …1000111100000011100 |
3 | 110110122102022021021200 |
4 | 1321131311013200130 |
5 | 4114101321134343 |
6 | 135525434155500 |
7 | 12265003054404 |
oct | 1713565074034 |
9 | 413572267250 |
10 | 130423224348 |
11 | 5034856791a |
12 | 2133a582b90 |
13 | c3b6788041 |
14 | 6453797804 |
15 | 35d50b34d3 |
hex | 1e5dd4781c |
130423224348 has 72 divisors (see below), whose sum is σ = 331418287200. Its totient is φ = 43245795456.
The previous prime is 130423224289. The next prime is 130423224377. The reversal of 130423224348 is 843422324031.
130423224348 is a `hidden beast` number, since 1 + 3 + 0 + 423 + 224 + 3 + 4 + 8 = 666.
130423224348 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6703098 + ... + 6722526.
Almost surely, 2130423224348 is an apocalyptic number.
130423224348 is a gapful number since it is divisible by the number (18) formed by its first and last digit.
It is an amenable number.
130423224348 is an abundant number, since it is smaller than the sum of its proper divisors (200995062852).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130423224348 is a wasteful number, since it uses less digits than its factorization.
130423224348 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20411 (or 20406 counting only the distinct ones).
The product of its (nonzero) digits is 110592, while the sum is 36.
Adding to 130423224348 its reverse (843422324031), we get a palindrome (973845548379).
The spelling of 130423224348 in words is "one hundred thirty billion, four hundred twenty-three million, two hundred twenty-four thousand, three hundred forty-eight".
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