Base | Representation |
---|---|
bin | 1011011000011001110111… |
… | …1110100010101111010111 |
3 | 1122022022112112001121122012 |
4 | 2312012131332202233113 |
5 | 3120011421334321013 |
6 | 42340445103254435 |
7 | 2431045602146135 |
oct | 266063576425727 |
9 | 48268475047565 |
10 | 12513890151383 |
11 | 3a95124832655 |
12 | 14a13385aa41b |
13 | 6ca09346803a |
14 | 313965882755 |
15 | 16a7ad1d91a8 |
hex | b619dfa2bd7 |
12513890151383 has 2 divisors, whose sum is σ = 12513890151384. Its totient is φ = 12513890151382.
The previous prime is 12513890151353. The next prime is 12513890151461. The reversal of 12513890151383 is 38315109831521.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 12513890151383 - 212 = 12513890147287 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (12513890151313) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6256945075691 + 6256945075692.
It is an arithmetic number, because the mean of its divisors is an integer number (6256945075692).
Almost surely, 212513890151383 is an apocalyptic number.
12513890151383 is a deficient number, since it is larger than the sum of its proper divisors (1).
12513890151383 is an equidigital number, since it uses as much as digits as its factorization.
12513890151383 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 777600, while the sum is 50.
The spelling of 12513890151383 in words is "twelve trillion, five hundred thirteen billion, eight hundred ninety million, one hundred fifty-one thousand, three hundred eighty-three".
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