28082016 (number)

28082016 is an even 8-digits composite number following 28082015 and preceding 28082017. In scientific notation, it is written as 2.8082016 × 10^7. The sum of its digits is 27. It has a total of 8 prime factors and 48 positive divisors. There are 9300480 positive integers (up to 28082016) that are relatively prime to 28082016.

Interesting facts

Basic properties

Name

Name twenty-eight million eighty-two thousand sixteen

Notation

Scientific notation 2.8082016 × 10^7
Engineering notation 2.8082016 × 10^6

Prime Factorization of 28082016

Prime Factorization 2 × 2 × 2 × 2 × 2 × 9 × 281 × 347

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1755126
Product of the distinct prime numbers

The prime factorization of 28082016 is 2 × 2 × 2 × 2 × 2 × 9 × 281 × 347. Since it has a total of 8 prime factors.

Most popular turbo-numbers

3, 10, 31, 42, 746, 404, 9800, 2432, 14726, 97101, 564225, 834681, 8129215, 1291127, 94454128, 5283084, 43757619, 603064607, 9223007773, 6427678619

Basic calculations (n = 28082016)

Multiplication

n×y
n×2 56164032
n×3 84246048
n×4 112328064
n×5 140410080

Division

n÷y
n÷2 14041008
n÷3 9360672
n÷3 7020504
n÷5 5616403.2

Exponentiation

ny
n2 788599622624256
n3 2.2145467220128E+22
n4 6.2188936480312E+29
n5 1.7463907092631E+37

Nth Root

y√n
2√n 5299.2467389243
3√n 303.95509493693
4√n 72.795925290667
5√n 30.880594776969

Divisors of 28082016

1, 2, 4, 8, 9, 16, 18, 32, 36, 72, 144, 281, 288, 347, 562, 694, 1124, 1388, 2248, 2529, 2776, 3123, 4496, 5058, 5552, 6246, 8992, 10116, 11104, 12492, 20232, 24984, 40464, 49968, 80928, 97507, 99936, 195014, 390028, 780056, 877563, 1560112, 1755126, 3120224, 3510252, 7020504, 14041008, 28082016

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28082015
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28082016 can be divided by 48 positive divisors. The sum of these divisors (counting 28082016) is 1, the average is 0.020833333333333.

Base conversion 28082016

Base System Value
2 Binary 1101011000111111101100000
3 Ternary 1221211201021200
4 Quaternary 1223013331200
5 Quinary 24142111031
6 Senary 2441521200
8 Octal 153077540
10 Decimal 28082016
12 Duodecimal 94a3200
16 Hexadecimal 1ac7f60
20 Vigesimal 8fa50g
36 Base36 gpw80

Cryptographic Hash Functions

md5 e5c8e2c687170d032355597ba04ffd06
sha1 183e8c16a1a3e1d320963782bd639388ad738043
sha256 42c372381575a5234aa671e94825d0b4c1907aba5802095c416b8478a7626390
sha512 42766261514c7cacce2e43dc8bc55d6512e70d83f27d04d03a016356020d970801da01109b27659c35ba40b25608d57921656dfddbb98556554156d24cff4605
ripemd-160 64f36ff1ebb3e891b93b307af555bd6ad0a3cb4e

28082016 as geometric shapes

Circle

Radius = n
Diameter 56164032
Circumference 176444510.32718
Area 2.47745878106E+15

Sphere

Radius = n
Volume 9.2762716172092E+22
Surface area 9.9098351242402E+15
Circumference 176444510.32718

Square

Length = n
Perimeter 112328064
Area 788599622624256
Diagonal 39713967.885978

Cube

Length = n
Surface area 4731597735745536
Volume 2.2145467220128E+22
Space diagonal 48639478.490962

Equilateral Triangle

Length = n
Perimeter 84246048
Area 3.4147365330371E+14
Altitude 24319739.245481

Triangular Pyramid

Length = n
Surface area 3.4147365330371E+14
Volume 2.6098683406495E+21
Height 13237989.295326