Base | Representation |
---|---|
bin | 100111100110001100000… |
… | …1000011000100110010100 |
3 | 201021021002021201201120021 |
4 | 1033030120020120212110 |
5 | 1203130434333240444 |
6 | 15324025042514524 |
7 | 1101116005165642 |
oct | 117143010304624 |
9 | 21237067651507 |
10 | 5442128415124 |
11 | 1808aa2683765 |
12 | 73a879965a44 |
13 | 30626271149b |
14 | 14b586a7c192 |
15 | 968678cd584 |
hex | 4f318218994 |
5442128415124 has 6 divisors (see below), whose sum is σ = 9523724726474. Its totient is φ = 2721064207560.
The previous prime is 5442128415121. The next prime is 5442128415161. The reversal of 5442128415124 is 4215148212445.
It is a happy number.
It can be written as a sum of positive squares in only one way, i.e., 2932375406724 + 2509753008400 = 1712418^2 + 1584220^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5442128415121) 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, 680266051887 + ... + 680266051894.
Almost surely, 25442128415124 is an apocalyptic number.
It is an amenable number.
5442128415124 is a deficient number, since it is larger than the sum of its proper divisors (4081596311350).
5442128415124 is a wasteful number, since it uses less digits than its factorization.
5442128415124 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1360532103785 (or 1360532103783 counting only the distinct ones).
The product of its digits is 409600, while the sum is 43.
The spelling of 5442128415124 in words is "five trillion, four hundred forty-two billion, one hundred twenty-eight million, four hundred fifteen thousand, one hundred twenty-four".
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