Base | Representation |
---|---|
bin | 11101101111101000000… |
… | …00110110001110101111 |
3 | 10121200222000101201022102 |
4 | 32313310000312032233 |
5 | 113221024241040413 |
6 | 2101300102405315 |
7 | 133560066055445 |
oct | 16676400661657 |
9 | 3550860351272 |
10 | 1022001111983 |
11 | 364478a90a75 |
12 | 1460a213083b |
13 | 754b34199b7 |
14 | 376723d6b95 |
15 | 1b8b8014458 |
hex | edf40363af |
1022001111983 has 2 divisors, whose sum is σ = 1022001111984. Its totient is φ = 1022001111982.
The previous prime is 1022001111961. The next prime is 1022001112037. The reversal of 1022001111983 is 3891111002201.
It is a happy number.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 1022001111983 - 28 = 1022001111727 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (1022001111953) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 511000555991 + 511000555992.
It is an arithmetic number, because the mean of its divisors is an integer number (511000555992).
Almost surely, 21022001111983 is an apocalyptic number.
1022001111983 is a deficient number, since it is larger than the sum of its proper divisors (1).
1022001111983 is an equidigital number, since it uses as much as digits as its factorization.
1022001111983 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 864, while the sum is 29.
The spelling of 1022001111983 in words is "one trillion, twenty-two billion, one million, one hundred eleven thousand, nine hundred eighty-three".
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