Base | Representation |
---|---|
bin | 100010101010101001001110… |
… | …001000111010000100000101 |
3 | 201222211102101111010202221222 |
4 | 202222221032020322010011 |
5 | 124440432343331444422 |
6 | 1300133004450050125 |
7 | 44054110352351063 |
oct | 4252511610720405 |
9 | 658742344122858 |
10 | 152464060031237 |
11 | 44641710181019 |
12 | 15124681279945 |
13 | 670c3b7378436 |
14 | 299142ac21033 |
15 | 1295e17bda842 |
hex | 8aaa4e23a105 |
152464060031237 has 2 divisors, whose sum is σ = 152464060031238. Its totient is φ = 152464060031236.
The previous prime is 152464060031203. The next prime is 152464060031263. The reversal of 152464060031237 is 732130060464251.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 141111567563521 + 11352492467716 = 11879039^2 + 3369346^2 .
It is an emirp because it is prime and its reverse (732130060464251) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 152464060031237 - 214 = 152464060014853 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (152464060031837) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76232030015618 + 76232030015619.
It is an arithmetic number, because the mean of its divisors is an integer number (76232030015619).
Almost surely, 2152464060031237 is an apocalyptic number.
It is an amenable number.
152464060031237 is a deficient number, since it is larger than the sum of its proper divisors (1).
152464060031237 is an equidigital number, since it uses as much as digits as its factorization.
152464060031237 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 725760, while the sum is 44.
The spelling of 152464060031237 in words is "one hundred fifty-two trillion, four hundred sixty-four billion, sixty million, thirty-one thousand, two hundred thirty-seven".
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