Base | Representation |
---|---|
bin | 1111000110101… |
… | …11111001111011 |
3 | 22211102201012101 |
4 | 13203113321323 |
5 | 224414312332 |
6 | 20323524231 |
7 | 3066022006 |
oct | 743277173 |
9 | 284381171 |
10 | 126713467 |
11 | 65587781 |
12 | 36529677 |
13 | 203378aa |
14 | 12b8653d |
15 | b1ceae7 |
hex | 78d7e7b |
126713467 has 2 divisors, whose sum is σ = 126713468. Its totient is φ = 126713466.
The previous prime is 126713453. The next prime is 126713471. The reversal of 126713467 is 764317621.
It is a strong prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-126713467 is a prime.
It is a Chen prime.
It is not a weakly prime, because it can be changed into another prime (126711467) by changing a digit.
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 as a sum of consecutive naturals, namely, 63356733 + 63356734.
It is an arithmetic number, because the mean of its divisors is an integer number (63356734).
Almost surely, 2126713467 is an apocalyptic number.
126713467 is a deficient number, since it is larger than the sum of its proper divisors (1).
126713467 is an equidigital number, since it uses as much as digits as its factorization.
126713467 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 42336, while the sum is 37.
The square root of 126713467 is about 11256.7076447778. The cubic root of 126713467 is about 502.2742624432.
The spelling of 126713467 in words is "one hundred twenty-six million, seven hundred thirteen thousand, four hundred sixty-seven".
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