Base | Representation |
---|---|
bin | 11110110111110111000000 |
3 | 120020011200012 |
4 | 132313313000 |
5 | 4032434440 |
6 | 445244052 |
7 | 125535050 |
oct | 36676700 |
9 | 16204605 |
10 | 8093120 |
11 | 4628532 |
12 | 2863628 |
13 | 18a4939 |
14 | 1109560 |
15 | a9ce65 |
hex | 7b7dc0 |
8093120 has 56 divisors (see below), whose sum is σ = 22030944. Its totient is φ = 2774016.
The previous prime is 8093119. The next prime is 8093123. The reversal of 8093120 is 213908.
It is a tau number, because it is divible by the number of its divisors (56).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8093123) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 434 + ... + 4046.
Almost surely, 28093120 is an apocalyptic number.
8093120 is a gapful number since it is divisible by the number (80) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 8093120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11015472).
8093120 is an abundant number, since it is smaller than the sum of its proper divisors (13937824).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8093120 is a wasteful number, since it uses less digits than its factorization.
8093120 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3637 (or 3627 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 23.
The square root of 8093120 is about 2844.8409445872. The cubic root of 8093120 is about 200.7730084405.
The spelling of 8093120 in words is "eight million, ninety-three thousand, one hundred twenty".
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