Base | Representation |
---|---|
bin | 11110001110110000… |
… | …01101011101010011 |
3 | 1112220002110002010122 |
4 | 33013120031131103 |
5 | 231214324230301 |
6 | 11242251220455 |
7 | 1113122665562 |
oct | 170730153523 |
9 | 45802402118 |
10 | 16229914451 |
11 | 69793aaa43 |
12 | 318b44772b |
13 | 16b85b559a |
14 | add6ddbd9 |
15 | 64ecad81b |
hex | 3c760d753 |
16229914451 has 2 divisors, whose sum is σ = 16229914452. Its totient is φ = 16229914450.
The previous prime is 16229914429. The next prime is 16229914471. The reversal of 16229914451 is 15441992261.
It is a strong prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-16229914451 is a prime.
It is a Sophie Germain prime.
It is not a weakly prime, because it can be changed into another prime (16229914471) 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, 8114957225 + 8114957226.
It is an arithmetic number, because the mean of its divisors is an integer number (8114957226).
Almost surely, 216229914451 is an apocalyptic number.
16229914451 is a deficient number, since it is larger than the sum of its proper divisors (1).
16229914451 is an equidigital number, since it uses as much as digits as its factorization.
16229914451 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 155520, while the sum is 44.
The spelling of 16229914451 in words is "sixteen billion, two hundred twenty-nine million, nine hundred fourteen thousand, four hundred fifty-one".
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