8072 (number)

8072 is an even 4-digits composite number following 8071 and preceding 8073. In scientific notation, it is written as 8.072 × 10^3. The sum of its digits is 17. It has a total of 4 prime factors and 8 positive divisors. There are 4032 positive integers (up to 8072) that are relatively prime to 8072.

Interesting facts

Basic properties

Name

Name eight thousand seventy-two

Notation

Scientific notation 8.072 × 10^3
Engineering notation 8.072 × 10^3

Prime Factorization of 8072

Prime Factorization 2 × 2 × 2 × 1009

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2018
Product of the distinct prime numbers

The prime factorization of 8072 is 2 × 2 × 2 × 1009. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 10, 39, 54, 204, 929, 6580, 6714, 45986, 59949, 82748, 908383, 4725008, 2148409, 5199087, 34034664, 845529324, 532006266, 9948128081, 1736697807

Basic calculations (n = 8072)

Multiplication

n×y
n×2 16144
n×3 24216
n×4 32288
n×5 40360

Division

n÷y
n÷2 4036
n÷3 2690.6666666667
n÷3 2018
n÷5 1614.4

Exponentiation

ny
n2 65157184
n3 525948789248
n4 4245458626809856
n5 3.4269342035609E+19

Nth Root

y√n
2√n 89.844309780865
3√n 20.059820894635
4√n 9.4786238337042
5√n 6.044998962315

Divisors of 8072

1, 2, 4, 8, 1009, 2018, 4036, 8072

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8072 can be divided by 8 positive divisors. The sum of these divisors (counting 8072) is 1, the average is 0.125.

Base conversion 8072

Base System Value
2 Binary 1111110001000
3 Ternary 102001222
4 Quaternary 1332020
5 Quinary 224242
6 Senary 101212
8 Octal 17610
10 Decimal 8072
12 Duodecimal 4808
16 Hexadecimal 1f88
20 Vigesimal 103c
36 Base36 688

Cryptographic Hash Functions

md5 85dfba75bcadb576723264b5986f2ac2
sha1 aa56c3f20897f7199d81b2cefba6d88522f14487
sha256 be7835abed78dc23de40082222ce56af8da3b492dd785f17283382593da75806
sha512 890ed3c40a0d290207ee5f8c8266e460eb3b5e857446a0485edab01dfb176eb0fd4d9d94dd3a22e2164f7f16b134c7b11a1c1fa1ff74a25899ee3ab8bf4a70a4
ripemd-160 1c93bc7d566dbec35c4625e65aff2ba4209c5b18

8072 as geometric shapes

Circle

Radius = n
Diameter 16144
Circumference 50717.871799554
Area 204697330.583

Sphere

Radius = n
Volume 2203089136621.3
Surface area 818789322.33199
Circumference 50717.871799554

Square

Length = n
Perimeter 32288
Area 65157184
Diagonal 11415.531875476

Cube

Length = n
Surface area 390943104
Volume 525948789248
Space diagonal 13981.114118696

Equilateral Triangle

Length = n
Perimeter 24216
Area 28213888.291528
Altitude 6990.557059348

Triangular Pyramid

Length = n
Surface area 28213888.291528
Volume 61983659239.019
Height 3805.1772918252