Base | Representation |
---|---|
bin | 10010101101101000… |
… | …000001101010000100 |
3 | 1220212022012000111020 |
4 | 102231220001222010 |
5 | 312122230220400 |
6 | 13121442511140 |
7 | 1310630103303 |
oct | 225550015204 |
9 | 56768160436 |
10 | 20092820100 |
11 | 8580967151 |
12 | 3a890654b0 |
13 | 1b829a6382 |
14 | d8876843a |
15 | 7c8ea32a0 |
hex | 4ada01a84 |
20092820100 has 36 divisors (see below), whose sum is σ = 58135227024. Its totient is φ = 5358085280.
The previous prime is 20092820087. The next prime is 20092820119. The reversal of 20092820100 is 102829002.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 33487734 + ... + 33488333.
Almost surely, 220092820100 is an apocalyptic number.
20092820100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
20092820100 is an abundant number, since it is smaller than the sum of its proper divisors (38042406924).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
20092820100 is a wasteful number, since it uses less digits than its factorization.
20092820100 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 66976084 (or 66976077 counting only the distinct ones).
The product of its (nonzero) digits is 576, while the sum is 24.
The spelling of 20092820100 in words is "twenty billion, ninety-two million, eight hundred twenty thousand, one hundred".
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