Base | Representation |
---|---|
bin | 1000000110001000010111… |
… | …01110111110000010101010 |
3 | 2100000221020021100010220010 |
4 | 10003010023232332002222 |
5 | 4313140202043212132 |
6 | 101510302102512350 |
7 | 3515132610530526 |
oct | 403041356760252 |
9 | 70027207303803 |
10 | 17802836304042 |
11 | 574415aa7a289 |
12 | 1bb6385a356b6 |
13 | 9c1a5322bc1a |
14 | 45793a280d86 |
15 | 20d15c9406cc |
hex | 10310bbbe0aa |
17802836304042 has 16 divisors (see below), whose sum is σ = 35605865187360. Its totient is φ = 5934246671472.
The previous prime is 17802836303983. The next prime is 17802836304083. The reversal of 17802836304042 is 24040363820871.
It is a junction number, because it is equal to n+sod(n) for n = 17802836303982 and 17802836304000.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6808188 + ... + 9053015.
It is an arithmetic number, because the mean of its divisors is an integer number (2225366574210).
Almost surely, 217802836304042 is an apocalyptic number.
17802836304042 is an abundant number, since it is smaller than the sum of its proper divisors (17803028883318).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
17802836304042 is a wasteful number, since it uses less digits than its factorization.
17802836304042 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16048277.
The product of its (nonzero) digits is 1548288, while the sum is 48.
The spelling of 17802836304042 in words is "seventeen trillion, eight hundred two billion, eight hundred thirty-six million, three hundred four thousand, forty-two".
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