Base | Representation |
---|---|
bin | 1100010011100100101… |
… | …0011001010111000010 |
3 | 202012200200202220021121 |
4 | 3010321022121113002 |
5 | 11430433040033010 |
6 | 241042125542454 |
7 | 21162665645365 |
oct | 3047112312702 |
9 | 665620686247 |
10 | 211412424130 |
11 | 81728890386 |
12 | 34b81714a2a |
13 | 16c2281816b |
14 | a337a6c0dc |
15 | 577532d3da |
hex | 31392995c2 |
211412424130 has 16 divisors (see below), whose sum is σ = 381692044224. Its totient is φ = 84309485040.
The previous prime is 211412424109. The next prime is 211412424143. The reversal of 211412424130 is 31424214112.
It is a junction number, because it is equal to n+sod(n) for n = 211412424095 and 211412424104.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31932102 + ... + 31938721.
It is an arithmetic number, because the mean of its divisors is an integer number (23855752764).
Almost surely, 2211412424130 is an apocalyptic number.
211412424130 is a deficient number, since it is larger than the sum of its proper divisors (170279620094).
211412424130 is a wasteful number, since it uses less digits than its factorization.
211412424130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 63871161.
The product of its (nonzero) digits is 1536, while the sum is 25.
Adding to 211412424130 its reverse (31424214112), we get a palindrome (242836638242).
The spelling of 211412424130 in words is "two hundred eleven billion, four hundred twelve million, four hundred twenty-four thousand, one hundred thirty".
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