20070864 (number)

20070864 is an even 8-digits composite number following 20070863 and preceding 20070865. In scientific notation, it is written as 2.0070864 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 20 positive divisors. There are 6081600 positive integers (up to 20070864) that are relatively prime to 20070864.

Interesting facts

Basic properties

Name

Name twenty million seventy thousand eight hundred sixty-four

Notation

Scientific notation 2.0070864 × 10^7
Engineering notation 2.0070864 × 10^6

Prime Factorization of 20070864

Prime Factorization 2 × 2 × 2 × 2 × 99 × 12671

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2508858
Product of the distinct prime numbers

The prime factorization of 20070864 is 2 × 2 × 2 × 2 × 99 × 12671. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 1, 80, 20, 741, 116, 1279, 5212, 84073, 95656, 501689, 508706, 2378507, 4812903, 83137282, 50814369, 563785647, 322357725, 2351004034, 5071594763

Basic calculations (n = 20070864)

Multiplication

n×y
n×2 40141728
n×3 60212592
n×4 80283456
n×5 100354320

Division

n÷y
n÷2 10035432
n÷3 6690288
n÷3 5017716
n÷5 4014172.8

Exponentiation

ny
n2 402839581706496
n3 8.085338458248E+21
n4 1.6227972858946E+29
n5 3.2570943624761E+36

Nth Root

y√n
2√n 4480.051785415
3√n 271.76197458057
4√n 66.933188967918
5√n 28.874416297564

Divisors of 20070864

1, 2, 4, 8, 16, 99, 198, 396, 792, 1584, 12671, 25342, 50684, 101368, 202736, 1254429, 2508858, 5017716, 10035432, 20070864

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20070863
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20070864 can be divided by 20 positive divisors. The sum of these divisors (counting 20070864) is 1, the average is 0.05.

Base conversion 20070864

Base System Value
2 Binary 1001100100100000111010000
3 Ternary 1101202201001100
4 Quaternary 1030210013100
5 Quinary 20114231424
6 Senary 1554104400
8 Octal 114440720
10 Decimal 20070864
12 Duodecimal 687b100
16 Hexadecimal 13241d0
20 Vigesimal 658h34
36 Base36 by6s0

Cryptographic Hash Functions

md5 9f29a01b6bf9eece3fde381981f2cbb2
sha1 a50adc3341e3a759f34af09bb0606aadbdef428f
sha256 68bcf9ca6dd419e651789ce72fdd19606e6970b84ad2e7e8f645b4ca06e0bfa5
sha512 e5276987acf5dc61fce2d778e4d5512090eb98a09dfbd4ba238726d121dfe7c6c7e2e3b20a9a2e78c5141b1e3e394b706dadd1cdfd13f537722e1d5cef4b2178
ripemd-160 b1b81035cacf621161eb9ecead386137e1b9c922

20070864 as geometric shapes

Circle

Radius = n
Diameter 40141728
Circumference 126108957.7872
Area 1.2655578704643E+15

Sphere

Radius = n
Volume 3.3867786536292E+22
Surface area 5.0622314818573E+15
Circumference 126108957.7872

Square

Length = n
Perimeter 80283456
Area 402839581706496
Diagonal 28384488.077346

Cube

Length = n
Surface area 2417037490238976
Volume 8.085338458248E+21
Space diagonal 34763756.199805

Equilateral Triangle

Length = n
Perimeter 60212592
Area 1.7443465570386E+14
Altitude 17381878.099903

Triangular Pyramid

Length = n
Surface area 1.7443465570386E+14
Volume 9.5286627533592E+20
Height 9461496.025782