Base | Representation |
---|---|
bin | 1000111000000111001… |
… | …0110001001111101101 |
3 | 112120122002100002001212 |
4 | 2032001302301033231 |
5 | 4444310331101013 |
6 | 154020322444205 |
7 | 14006061503621 |
oct | 2160162611755 |
9 | 476562302055 |
10 | 152501425133 |
11 | 59748095952 |
12 | 25680503665 |
13 | 114c488a485 |
14 | 7549a93181 |
15 | 3e784dc6a8 |
hex | 2381cb13ed |
152501425133 has 2 divisors, whose sum is σ = 152501425134. Its totient is φ = 152501425132.
The previous prime is 152501425127. The next prime is 152501425169. The reversal of 152501425133 is 331524105251.
152501425133 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 141426388489 + 11075036644 = 376067^2 + 105238^2 .
It is an emirp because it is prime and its reverse (331524105251) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 152501425133 - 24 = 152501425117 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 152501425133.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (152501425123) 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, 76250712566 + 76250712567.
It is an arithmetic number, because the mean of its divisors is an integer number (76250712567).
Almost surely, 2152501425133 is an apocalyptic number.
It is an amenable number.
152501425133 is a deficient number, since it is larger than the sum of its proper divisors (1).
152501425133 is an equidigital number, since it uses as much as digits as its factorization.
152501425133 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 18000, while the sum is 32.
The spelling of 152501425133 in words is "one hundred fifty-two billion, five hundred one million, four hundred twenty-five thousand, one hundred thirty-three".
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