8020072 (number)

8020072 is an even 7-digits composite number following 8020071 and preceding 8020073. In scientific notation, it is written as 8.020072 × 10^6. The sum of its digits is 19. It has a total of 6 prime factors and 32 positive divisors. There are 3818880 positive integers (up to 8020072) that are relatively prime to 8020072.

Interesting facts

Basic properties

Name

Name eight million twenty thousand seventy-two

Notation

Scientific notation 8.020072 × 10^6
Engineering notation 8.020072 × 10^6

Prime Factorization of 8020072

Prime Factorization 2 × 2 × 2 × 31 × 73 × 443

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2005018
Product of the distinct prime numbers

The prime factorization of 8020072 is 2 × 2 × 2 × 31 × 73 × 443. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 4, 62, 12, 111, 465, 738, 1647, 9831, 45429, 245353, 646899, 5994177, 6278976, 47496794, 29705227, 668003240, 364468746, 4084367428, 5669772908

Basic calculations (n = 8020072)

Multiplication

n×y
n×2 16040144
n×3 24060216
n×4 32080288
n×5 40100360

Division

n÷y
n÷2 4010036
n÷3 2673357.3333333
n÷3 2005018
n÷5 1604014.4

Exponentiation

ny
n2 64321554885184
n3 5.1586350133113E+20
n4 4.1372624228477E+27
n5 3.3181142514133E+34

Nth Root

y√n
2√n 2831.9731637147
3√n 200.16712697064
4√n 53.216286639662
5√n 24.034531084747

Divisors of 8020072

1, 2, 4, 8, 31, 62, 73, 124, 146, 248, 292, 443, 584, 886, 1772, 2263, 3544, 4526, 9052, 13733, 18104, 27466, 32339, 54932, 64678, 109864, 129356, 258712, 1002509, 2005018, 4010036, 8020072

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8020071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8020072 can be divided by 32 positive divisors. The sum of these divisors (counting 8020072) is 1, the average is 0.03125.

Base conversion 8020072

Base System Value
2 Binary 11110100110000001101000
3 Ternary 120002110110201
4 Quaternary 132212001220
5 Quinary 4023120242
6 Senary 443521544
8 Octal 36460150
10 Decimal 8020072
12 Duodecimal 28292b4
16 Hexadecimal 7a6068
20 Vigesimal 2a2a3c
36 Base36 4rwbs

Cryptographic Hash Functions

md5 bab9d7d1e9edf880e554a60cf9a37064
sha1 443951235d49d3cceee39ee82d3165daa86bb4e4
sha256 1c5c87e9cf2a234f207459bdaba00d48e21fd2636c79ead1c3839bc6203eb0b9
sha512 8ee64cfb7f8f7b340b2559201ff42a3ee9dee4e0a79fe4d9e7f9be6500e7c9342108c4a6b4f0de6043dd7ac80ba8b9e27fab8c08609bc88d3806192dff1caa89
ripemd-160 e645452732ed3f499fc5c130418497efb45b2a8e

8020072 as geometric shapes

Circle

Radius = n
Diameter 16040144
Circumference 50391598.552922
Area 2.0207212429477E+14

Sphere

Radius = n
Volume 2.1608439813826E+21
Surface area 8.0828849717907E+14
Circumference 50391598.552922

Square

Length = n
Perimeter 32080288
Area 64321554885184
Diagonal 11342094.593609

Cube

Length = n
Surface area 385929329311104
Volume 5.1586350133113E+20
Space diagonal 13891172.184361

Equilateral Triangle

Length = n
Perimeter 24060216
Area 27852050270742
Altitude 6945586.0921803

Triangular Pyramid

Length = n
Surface area 27852050270742
Volume 6.0795096659646E+19
Height 3780698.1978696