Base | Representation |
---|---|
bin | 1100010111010011011… |
… | …1100100111111101101 |
3 | 202022021111122112012021 |
4 | 3011310313210333231 |
5 | 11440011003432023 |
6 | 241325351510141 |
7 | 21226551156250 |
oct | 3056467447755 |
9 | 668244575167 |
10 | 212414124013 |
11 | 820a2265323 |
12 | 35201088351 |
13 | 170521cbca0 |
14 | a3d0add097 |
15 | 57d324835d |
hex | 3174de4fed |
212414124013 has 32 divisors (see below), whose sum is σ = 268159272192. Its totient is φ = 163750464000.
The previous prime is 212414123989. The next prime is 212414124019. The reversal of 212414124013 is 310421414212.
It is a cyclic number.
It is not a de Polignac number, because 212414124013 - 229 = 211877253101 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (212414124019) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2847238 + ... + 2920888.
It is an arithmetic number, because the mean of its divisors is an integer number (8379977256).
Almost surely, 2212414124013 is an apocalyptic number.
It is an amenable number.
212414124013 is a deficient number, since it is larger than the sum of its proper divisors (55745148179).
212414124013 is a wasteful number, since it uses less digits than its factorization.
212414124013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 74485.
The product of its (nonzero) digits is 1536, while the sum is 25.
Adding to 212414124013 its reverse (310421414212), we get a palindrome (522835538225).
The spelling of 212414124013 in words is "two hundred twelve billion, four hundred fourteen million, one hundred twenty-four thousand, thirteen".
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