Base | Representation |
---|---|
bin | 1100011100000011010… |
… | …11001100001101111011 |
3 | 1111212010122212121121111 |
4 | 12032001223030031323 |
5 | 24000232100023103 |
6 | 524200123421151 |
7 | 42606544332361 |
oct | 6160153141573 |
9 | 1455118777544 |
10 | 427377345403 |
11 | 155282408198 |
12 | 6a9b39847b7 |
13 | 313bc55a9c8 |
14 | 1698418d631 |
15 | b1b516986d |
hex | 6381acc37b |
427377345403 has 2 divisors, whose sum is σ = 427377345404. Its totient is φ = 427377345402.
The previous prime is 427377345397. The next prime is 427377345407. The reversal of 427377345403 is 304543773724.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 427377345403 - 237 = 289938391931 is a prime.
It is not a weakly prime, because it can be changed into another prime (427377345407) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 213688672701 + 213688672702.
It is an arithmetic number, because the mean of its divisors is an integer number (213688672702).
Almost surely, 2427377345403 is an apocalyptic number.
427377345403 is a deficient number, since it is larger than the sum of its proper divisors (1).
427377345403 is an equidigital number, since it uses as much as digits as its factorization.
427377345403 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 5927040, while the sum is 49.
The spelling of 427377345403 in words is "four hundred twenty-seven billion, three hundred seventy-seven million, three hundred forty-five thousand, four hundred three".
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