Base | Representation |
---|---|
bin | 111100100011010011… |
… | …0011110011100111101 |
3 | 110102122020222201222112 |
4 | 1321012212132130331 |
5 | 4112302034311310 |
6 | 135423033223405 |
7 | 12252231412514 |
oct | 1710646363475 |
9 | 412566881875 |
10 | 130033510205 |
11 | 50168587915 |
12 | 2124bb61b65 |
13 | c353b08461 |
14 | 6417b0d67b |
15 | 35b0c82705 |
hex | 1e4699e73d |
130033510205 has 16 divisors (see below), whose sum is σ = 161431827120. Its totient is φ = 100432883712.
The previous prime is 130033510199. The next prime is 130033510219. The reversal of 130033510205 is 502015330031.
It can be written as a sum of positive squares in 8 ways, for example, as 2817167929 + 127216342276 = 53077^2 + 356674^2 .
It is a cyclic number.
It is not a de Polignac number, because 130033510205 - 210 = 130033509181 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3685307 + ... + 3720423.
It is an arithmetic number, because the mean of its divisors is an integer number (10089489195).
Almost surely, 2130033510205 is an apocalyptic number.
It is an amenable number.
130033510205 is a deficient number, since it is larger than the sum of its proper divisors (31398316915).
130033510205 is a wasteful number, since it uses less digits than its factorization.
130033510205 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 60688.
The product of its (nonzero) digits is 1350, while the sum is 23.
Adding to 130033510205 its reverse (502015330031), we get a palindrome (632048840236).
The spelling of 130033510205 in words is "one hundred thirty billion, thirty-three million, five hundred ten thousand, two hundred five".
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