Base | Representation |
---|---|
bin | 1000111011110110010… |
… | …0001101100000000101 |
3 | 112200012222022102202001 |
4 | 2032331210031200011 |
5 | 10003334041213134 |
6 | 154304024345301 |
7 | 14042656345162 |
oct | 2167544154005 |
9 | 480188272661 |
10 | 153504241669 |
11 | 5a112162849 |
12 | 25900315231 |
13 | 1162457263c |
14 | 7602d35069 |
15 | 3ed6578414 |
hex | 23bd90d805 |
153504241669 has 2 divisors, whose sum is σ = 153504241670. Its totient is φ = 153504241668.
The previous prime is 153504241601. The next prime is 153504241687. The reversal of 153504241669 is 966142405351.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 152963121025 + 541120644 = 391105^2 + 23262^2 .
It is a cyclic number.
It is not a de Polignac number, because 153504241669 - 227 = 153370023941 is a prime.
It is a super-2 number, since 2×1535042416692 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (153504241069) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76752120834 + 76752120835.
It is an arithmetic number, because the mean of its divisors is an integer number (76752120835).
Almost surely, 2153504241669 is an apocalyptic number.
It is an amenable number.
153504241669 is a deficient number, since it is larger than the sum of its proper divisors (1).
153504241669 is an equidigital number, since it uses as much as digits as its factorization.
153504241669 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 46.
The spelling of 153504241669 in words is "one hundred fifty-three billion, five hundred four million, two hundred forty-one thousand, six hundred sixty-nine".
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