Base | Representation |
---|---|
bin | 11101001110010011110… |
… | …110011001001001110000 |
3 | 21002222121000111012100200 |
4 | 131032103312121021300 |
5 | 230400323420034114 |
6 | 4134322423315200 |
7 | 265042550235342 |
oct | 35162366311160 |
9 | 7088530435320 |
10 | 2008230236784 |
11 | 70475a683572 |
12 | 2852602abb00 |
13 | 1174b56ba475 |
14 | 6d2ad96b292 |
15 | 3738a806409 |
hex | 1d393d99270 |
2008230236784 has 30 divisors (see below), whose sum is σ = 5620255454736. Its totient is φ = 669410078880.
The previous prime is 2008230236713. The next prime is 2008230236797. The reversal of 2008230236784 is 4876320328002.
2008230236784 is a `hidden beast` number, since 200 + 8 + 2 + 3 + 0 + 2 + 367 + 84 = 666.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6973021512 + ... + 6973021799.
Almost surely, 22008230236784 is an apocalyptic number.
2008230236784 is a gapful number since it is divisible by the number (24) formed by its first and last digit.
It is an amenable number.
2008230236784 is an abundant number, since it is smaller than the sum of its proper divisors (3612025217952).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2008230236784 is a wasteful number, since it uses less digits than its factorization.
2008230236784 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13946043325 (or 13946043316 counting only the distinct ones).
The product of its (nonzero) digits is 774144, while the sum is 45.
The spelling of 2008230236784 in words is "two trillion, eight billion, two hundred thirty million, two hundred thirty-six thousand, seven hundred eighty-four".
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