Base | Representation |
---|---|
bin | 101111000110011000… |
… | …0110001110000111111 |
3 | 100200002000202021210222 |
4 | 1132030300301300333 |
5 | 3124121314013144 |
6 | 114244334251555 |
7 | 10210326331616 |
oct | 1361460616077 |
9 | 320060667728 |
10 | 101145844799 |
11 | 3999421327a |
12 | 17729656bbb |
13 | 96cc02240c |
14 | 4c772d487d |
15 | 296eb292ee |
hex | 178cc31c3f |
101145844799 has 2 divisors, whose sum is σ = 101145844800. Its totient is φ = 101145844798.
The previous prime is 101145844769. The next prime is 101145844883. The reversal of 101145844799 is 997448541101.
It is a weak prime.
It is an emirp because it is prime and its reverse (997448541101) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 101145844799 - 212 = 101145840703 is a prime.
It is a Sophie Germain prime.
It is a self number, because there is not a number n which added to its sum of digits gives 101145844799.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (101145844759) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50572922399 + 50572922400.
It is an arithmetic number, because the mean of its divisors is an integer number (50572922400).
Almost surely, 2101145844799 is an apocalyptic number.
101145844799 is a deficient number, since it is larger than the sum of its proper divisors (1).
101145844799 is an equidigital number, since it uses as much as digits as its factorization.
101145844799 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1451520, while the sum is 53.
The spelling of 101145844799 in words is "one hundred one billion, one hundred forty-five million, eight hundred forty-four thousand, seven hundred ninety-nine".
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