Base | Representation |
---|---|
bin | 10111001101111001110100… |
… | …101011110101110111110101 |
3 | 111101112200002000111102000121 |
4 | 113031321310223311313311 |
5 | 101340434311044120023 |
6 | 1001100530515411541 |
7 | 30336145426320106 |
oct | 2715716453656765 |
9 | 441480060442017 |
10 | 102110510145013 |
11 | 2a598907a63617 |
12 | b55184b2b3bb1 |
13 | 44c8c977a1b66 |
14 | 1b3026451c3ad |
15 | bc11de563d5d |
hex | 5cde74af5df5 |
102110510145013 has 2 divisors, whose sum is σ = 102110510145014. Its totient is φ = 102110510145012.
The previous prime is 102110510145001. The next prime is 102110510145067. The reversal of 102110510145013 is 310541015011201.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 101543550841924 + 566959303089 = 10076882^2 + 752967^2 .
It is a cyclic number.
It is not a de Polignac number, because 102110510145013 - 233 = 102101920210421 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (102110516145013) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (31) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51055255072506 + 51055255072507.
It is an arithmetic number, because the mean of its divisors is an integer number (51055255072507).
Almost surely, 2102110510145013 is an apocalyptic number.
It is an amenable number.
102110510145013 is a deficient number, since it is larger than the sum of its proper divisors (1).
102110510145013 is an equidigital number, since it uses as much as digits as its factorization.
102110510145013 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 600, while the sum is 25.
Adding to 102110510145013 its reverse (310541015011201), we get a palindrome (412651525156214).
The spelling of 102110510145013 in words is "one hundred two trillion, one hundred ten billion, five hundred ten million, one hundred forty-five thousand, thirteen".
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