Base | Representation |
---|---|
bin | 111100100011111010… |
… | …1000010010100010110 |
3 | 110102200200202000211100 |
4 | 1321013311002110112 |
5 | 4112322322314332 |
6 | 135425050450530 |
7 | 12252601434651 |
oct | 1710765022426 |
9 | 412620660740 |
10 | 130054104342 |
11 | 50179173568 |
12 | 21256a33a46 |
13 | c358169136 |
14 | 641a750898 |
15 | 35b299e67c |
hex | 1e47d42516 |
130054104342 has 24 divisors (see below), whose sum is σ = 282906547560. Its totient is φ = 43178652000.
The previous prime is 130054104311. The next prime is 130054104343. The reversal of 130054104342 is 243401450031.
It is a happy number.
130054104342 is a `hidden beast` number, since 1 + 300 + 5 + 4 + 10 + 4 + 342 = 666.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130054104343) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14388367 + ... + 14397402.
It is an arithmetic number, because the mean of its divisors is an integer number (11787772815).
Almost surely, 2130054104342 is an apocalyptic number.
130054104342 is an abundant number, since it is smaller than the sum of its proper divisors (152852443218).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130054104342 is a wasteful number, since it uses less digits than its factorization.
130054104342 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28786028 (or 28786025 counting only the distinct ones).
The product of its (nonzero) digits is 5760, while the sum is 27.
Adding to 130054104342 its reverse (243401450031), we get a palindrome (373455554373).
The spelling of 130054104342 in words is "one hundred thirty billion, fifty-four million, one hundred four thousand, three hundred forty-two".
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