Base | Representation |
---|---|
bin | 10111001010000111… |
… | …10001001000000111 |
3 | 1012002110200222222021 |
4 | 23211003301020013 |
5 | 200430310422321 |
6 | 5413412144011 |
7 | 620045642413 |
oct | 134503611007 |
9 | 35073628867 |
10 | 12432904711 |
11 | 5300061367 |
12 | 24ab908007 |
13 | 1231a57266 |
14 | 85d309d43 |
15 | 4cb783941 |
hex | 2e50f1207 |
12432904711 has 2 divisors, whose sum is σ = 12432904712. Its totient is φ = 12432904710.
The previous prime is 12432904691. The next prime is 12432904723. The reversal of 12432904711 is 11740923421.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 12432904711 - 211 = 12432902663 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (12432904811) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6216452355 + 6216452356.
It is an arithmetic number, because the mean of its divisors is an integer number (6216452356).
Almost surely, 212432904711 is an apocalyptic number.
12432904711 is a deficient number, since it is larger than the sum of its proper divisors (1).
12432904711 is an equidigital number, since it uses as much as digits as its factorization.
12432904711 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 12096, while the sum is 34.
The spelling of 12432904711 in words is "twelve billion, four hundred thirty-two million, nine hundred four thousand, seven hundred eleven".
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