Base | Representation |
---|---|
bin | 11111100001010110101000 |
3 | 120112210211000 |
4 | 133201112220 |
5 | 4103404310 |
6 | 453035000 |
7 | 130143420 |
oct | 37412650 |
9 | 16483730 |
10 | 8263080 |
11 | 47341a1 |
12 | 2925a60 |
13 | 19340c7 |
14 | 1151480 |
15 | ad34c0 |
hex | 7e15a8 |
8263080 has 128 divisors (see below), whose sum is σ = 31507200. Its totient is φ = 1886976.
The previous prime is 8263063. The next prime is 8263097. The reversal of 8263080 is 803628.
8263080 is digitally balanced in base 8, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (8263063) and next prime (8263097).
It is a Harshad number since it is a multiple of its sum of digits (27).
8263080 is strictly pandigital in base 8.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7014 + ... + 8106.
It is an arithmetic number, because the mean of its divisors is an integer number (246150).
Almost surely, 28263080 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 8263080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15753600).
8263080 is an abundant number, since it is smaller than the sum of its proper divisors (23244120).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8263080 is a wasteful number, since it uses less digits than its factorization.
8263080 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1120 (or 1110 counting only the distinct ones).
The product of its (nonzero) digits is 2304, while the sum is 27.
The square root of 8263080 is about 2874.5573572291. The cubic root of 8263080 is about 202.1687313516.
The spelling of 8263080 in words is "eight million, two hundred sixty-three thousand, eighty".
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