Base | Representation |
---|---|
bin | 10100011110010111111000… |
… | …001011010010011001010111 |
3 | 102210211112000121120122020122 |
4 | 110132113320023102121113 |
5 | 43300322104141203033 |
6 | 515303314521022155 |
7 | 24652523115020423 |
oct | 2436277013223127 |
9 | 383745017518218 |
10 | 90048153069143 |
11 | 26768230947775 |
12 | a123b2832495b |
13 | 3b32673217c59 |
14 | 18344d5001b83 |
15 | a6255bee7a98 |
hex | 51e5f82d2657 |
90048153069143 has 2 divisors, whose sum is σ = 90048153069144. Its totient is φ = 90048153069142.
The previous prime is 90048153069067. The next prime is 90048153069181. The reversal of 90048153069143 is 34196035184009.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 90048153069143 - 218 = 90048152806999 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (90048156069143) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 45024076534571 + 45024076534572.
It is an arithmetic number, because the mean of its divisors is an integer number (45024076534572).
Almost surely, 290048153069143 is an apocalyptic number.
90048153069143 is a deficient number, since it is larger than the sum of its proper divisors (1).
90048153069143 is an equidigital number, since it uses as much as digits as its factorization.
90048153069143 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 2799360, while the sum is 53.
The spelling of 90048153069143 in words is "ninety trillion, forty-eight billion, one hundred fifty-three million, sixty-nine thousand, one hundred forty-three".
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