Base | Representation |
---|---|
bin | 1001000111101001101000… |
… | …00101101101011011011000 |
3 | 2122000011002001101221212101 |
4 | 10203310310011231123120 |
5 | 10112031222002421143 |
6 | 110352414311053144 |
7 | 4136600463210226 |
oct | 443646405553330 |
9 | 78004061357771 |
10 | 20054076217048 |
11 | 6431982241305 |
12 | 22ba7456711b4 |
13 | b261256ac6c3 |
14 | 4d48a00a1b16 |
15 | 24b9bc508b4d |
hex | 123d3416d6d8 |
20054076217048 has 16 divisors (see below), whose sum is σ = 37989036134280. Its totient is φ = 9923666581248.
The previous prime is 20054076217039. The next prime is 20054076217127. The reversal of 20054076217048 is 84071267045002.
It is a junction number, because it is equal to n+sod(n) for n = 20054076216989 and 20054076217007.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12921440086 + ... + 12921441637.
Almost surely, 220054076217048 is an apocalyptic number.
It is an amenable number.
20054076217048 is a deficient number, since it is larger than the sum of its proper divisors (17934959917232).
20054076217048 is a wasteful number, since it uses less digits than its factorization.
20054076217048 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 25842881826 (or 25842881822 counting only the distinct ones).
The product of its (nonzero) digits is 752640, while the sum is 46.
The spelling of 20054076217048 in words is "twenty trillion, fifty-four billion, seventy-six million, two hundred seventeen thousand, forty-eight".
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