Base | Representation |
---|---|
bin | 111100100101010011… |
… | …0100100100010111110 |
3 | 110102210221022111021111 |
4 | 1321022212210202332 |
5 | 4112421231102110 |
6 | 135433432152234 |
7 | 12254005141120 |
oct | 1711246444276 |
9 | 412727274244 |
10 | 130100644030 |
11 | 501a2470515 |
12 | 2126a53867a |
13 | c3649b2506 |
14 | 64229c7210 |
15 | 35b6ae3e8a |
hex | 1e4a9a48be |
130100644030 has 32 divisors (see below), whose sum is σ = 268904056320. Its totient is φ = 44394527520.
The previous prime is 130100643991. The next prime is 130100644127. The reversal of 130100644030 is 30446001031.
It is a junction number, because it is equal to n+sod(n) for n = 130100643992 and 130100644010.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4389450 + ... + 4418989.
It is an arithmetic number, because the mean of its divisors is an integer number (8403251760).
Almost surely, 2130100644030 is an apocalyptic number.
130100644030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
130100644030 is an abundant number, since it is smaller than the sum of its proper divisors (138803412290).
130100644030 is a wasteful number, since it uses less digits than its factorization.
130100644030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8808664.
The product of its (nonzero) digits is 864, while the sum is 22.
Adding to 130100644030 its reverse (30446001031), we get a palindrome (160546645061).
The spelling of 130100644030 in words is "one hundred thirty billion, one hundred million, six hundred forty-four thousand, thirty".
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