Base | Representation |
---|---|
bin | 10000001001011100… |
… | …00001000111000100 |
3 | 211101011110020122021 |
4 | 20010232001013010 |
5 | 120223242403003 |
6 | 3552121012524 |
7 | 424554122230 |
oct | 100456010704 |
9 | 24334406567 |
10 | 8669106628 |
11 | 3749537136 |
12 | 181b324144 |
13 | a820569c0 |
14 | 5c34bd5c0 |
15 | 35b1192bd |
hex | 204b811c4 |
8669106628 has 24 divisors (see below), whose sum is σ = 18671922752. Its totient is φ = 3429536544.
The previous prime is 8669106539. The next prime is 8669106637. The reversal of 8669106628 is 8266019668.
It is a Harshad number since it is a multiple of its sum of digits (52).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11907750 + ... + 11908477.
Almost surely, 28669106628 is an apocalyptic number.
It is an amenable number.
8669106628 is an abundant number, since it is smaller than the sum of its proper divisors (10002816124).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8669106628 is a wasteful number, since it uses less digits than its factorization.
8669106628 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 23816251 (or 23816249 counting only the distinct ones).
The product of its (nonzero) digits is 1492992, while the sum is 52.
The square root of 8669106628 is about 93108.0373974234. The cubic root of 8669106628 is about 2054.2727956201.
The spelling of 8669106628 in words is "eight billion, six hundred sixty-nine million, one hundred six thousand, six hundred twenty-eight".
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