Base | Representation |
---|---|
bin | 10000101101000101… |
… | …00101100101000000 |
3 | 212011000001200122210 |
4 | 20112202211211000 |
5 | 121331313201120 |
6 | 4041521302120 |
7 | 435144410415 |
oct | 102642454500 |
9 | 25130050583 |
10 | 8968100160 |
11 | 3892293428 |
12 | 18a3494940 |
13 | acbc91656 |
14 | 6110b010c |
15 | 3774c9ce0 |
hex | 2168a5940 |
8968100160 has 56 divisors (see below), whose sum is σ = 28473721056. Its totient is φ = 2391493120.
The previous prime is 8968100159. The next prime is 8968100173. The reversal of 8968100160 is 610018698.
It is a congruent number.
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, 4669926 + ... + 4671845.
Almost surely, 28968100160 is an apocalyptic number.
8968100160 is a gapful number since it is divisible by the number (80) formed by its first and last digit.
It is an amenable number.
8968100160 is an abundant number, since it is smaller than the sum of its proper divisors (19505620896).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8968100160 is a wasteful number, since it uses less digits than its factorization.
8968100160 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9341791 (or 9341781 counting only the distinct ones).
The product of its (nonzero) digits is 20736, while the sum is 39.
The square root of 8968100160 is about 94700.0536430682. The cubic root of 8968100160 is about 2077.6233455737.
The spelling of 8968100160 in words is "eight billion, nine hundred sixty-eight million, one hundred thousand, one hundred sixty".
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