Base | Representation |
---|---|
bin | 100100100010010001110… |
… | …0111111001101011000001 |
3 | 122210001011000010221211000 |
4 | 1021010203213321223001 |
5 | 1124232324043301200 |
6 | 14402450030042213 |
7 | 1025533221265620 |
oct | 111044347715301 |
9 | 18701130127730 |
10 | 5021414431425 |
11 | 166662a5a1877 |
12 | 691225649369 |
13 | 2a5695801272 |
14 | 1350758596b7 |
15 | 8a942733300 |
hex | 491239f9ac1 |
5021414431425 has 96 divisors (see below), whose sum is σ = 11097172275200. Its totient is φ = 2174687714880.
The previous prime is 5021414431393. The next prime is 5021414431427. The reversal of 5021414431425 is 5241344141205.
5021414431425 is a `hidden beast` number, since 5 + 0 + 214 + 1 + 4 + 431 + 4 + 2 + 5 = 666.
It is not a de Polignac number, because 5021414431425 - 25 = 5021414431393 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 5021414431425.
It is not an unprimeable number, because it can be changed into a prime (5021414431427) by changing a digit.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 27876889 + ... + 28056438.
Almost surely, 25021414431425 is an apocalyptic number.
It is an amenable number.
5021414431425 is an abundant number, since it is smaller than the sum of its proper divisors (6075757843775).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5021414431425 is a wasteful number, since it uses less digits than its factorization.
5021414431425 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 55933372 (or 55933361 counting only the distinct ones).
The product of its (nonzero) digits is 76800, while the sum is 36.
The spelling of 5021414431425 in words is "five trillion, twenty-one billion, four hundred fourteen million, four hundred thirty-one thousand, four hundred twenty-five".
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