Base | Representation |
---|---|
bin | 100010101011100111000001… |
… | …110000010001111111101111 |
3 | 202000001202200112002222211211 |
4 | 202223213001300101333233 |
5 | 124443024302101222114 |
6 | 1300223302021255251 |
7 | 44061650051006425 |
oct | 4253470160217757 |
9 | 660052615088754 |
10 | 152530424242159 |
11 | 4466787602aa27 |
12 | 15135502564527 |
13 | 67157324919b2 |
14 | 2994724a0d115 |
15 | 12979ee01a6c4 |
hex | 8ab9c1c11fef |
152530424242159 has 2 divisors, whose sum is σ = 152530424242160. Its totient is φ = 152530424242158.
The previous prime is 152530424242153. The next prime is 152530424242213. The reversal of 152530424242159 is 951242424035251.
It is a weak prime.
It is an emirp because it is prime and its reverse (951242424035251) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 152530424242159 - 25 = 152530424242127 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (152530424242153) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76265212121079 + 76265212121080.
It is an arithmetic number, because the mean of its divisors is an integer number (76265212121080).
Almost surely, 2152530424242159 is an apocalyptic number.
152530424242159 is a deficient number, since it is larger than the sum of its proper divisors (1).
152530424242159 is an equidigital number, since it uses as much as digits as its factorization.
152530424242159 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 3456000, while the sum is 49.
The spelling of 152530424242159 in words is "one hundred fifty-two trillion, five hundred thirty billion, four hundred twenty-four million, two hundred forty-two thousand, one hundred fifty-nine".
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