Base | Representation |
---|---|
bin | 10010111110000011… |
… | …000101101101010011 |
3 | 1221120111122101111122 |
4 | 102332003011231103 |
5 | 313203244200120 |
6 | 13205044232455 |
7 | 1320514055465 |
oct | 227603055523 |
9 | 57514571448 |
10 | 20368350035 |
11 | 8702447940 |
12 | 3b4539b72b |
13 | 1bc7ab7237 |
14 | db31ac135 |
15 | 7e327ba25 |
hex | 4be0c5b53 |
20368350035 has 16 divisors (see below), whose sum is σ = 26812995840. Its totient is φ = 14730582240.
The previous prime is 20368350031. The next prime is 20368350047. The reversal of 20368350035 is 53005386302.
It is not a de Polignac number, because 20368350035 - 22 = 20368350031 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 20368349977 and 20368350004.
It is not an unprimeable number, because it can be changed into a prime (20368350031) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1024607 + ... + 1044296.
It is an arithmetic number, because the mean of its divisors is an integer number (1675812240).
Almost surely, 220368350035 is an apocalyptic number.
20368350035 is a deficient number, since it is larger than the sum of its proper divisors (6444645805).
20368350035 is a wasteful number, since it uses less digits than its factorization.
20368350035 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2069098.
The product of its (nonzero) digits is 64800, while the sum is 35.
The spelling of 20368350035 in words is "twenty billion, three hundred sixty-eight million, three hundred fifty thousand, thirty-five".
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