Base | Representation |
---|---|
bin | 100001111010110101… |
… | …000000011010111111 |
3 | 10111000012111202121122 |
4 | 201322311000122333 |
5 | 1044042114012304 |
6 | 24421544421155 |
7 | 2426350515602 |
oct | 417265003277 |
9 | 114005452548 |
10 | 36420454079 |
11 | 1449a440229 |
12 | 70851777bb |
13 | 35855b4459 |
14 | 1a97024339 |
15 | e326159be |
hex | 87ad406bf |
36420454079 has 2 divisors, whose sum is σ = 36420454080. Its totient is φ = 36420454078.
The previous prime is 36420454073. The next prime is 36420454121. The reversal of 36420454079 is 97045402463.
It is a weak prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-36420454079 is a prime.
It is a Sophie Germain prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (36420454073) 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, 18210227039 + 18210227040.
It is an arithmetic number, because the mean of its divisors is an integer number (18210227040).
Almost surely, 236420454079 is an apocalyptic number.
36420454079 is a deficient number, since it is larger than the sum of its proper divisors (1).
36420454079 is an equidigital number, since it uses as much as digits as its factorization.
36420454079 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 725760, while the sum is 44.
The spelling of 36420454079 in words is "thirty-six billion, four hundred twenty million, four hundred fifty-four thousand, seventy-nine".
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