20070868 (number)

20070868 is an even 8-digits composite number following 20070867 and preceding 20070869. In scientific notation, it is written as 2.0070868 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 10026432 positive integers (up to 20070868) that are relatively prime to 20070868.

Interesting facts

Basic properties

Name

Name twenty million seventy thousand eight hundred sixty-eight

Notation

Scientific notation 2.0070868 × 10^7
Engineering notation 2.0070868 × 10^6

Prime Factorization of 20070868

Prime Factorization 2 × 2 × 2473 × 2029

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10035434
Product of the distinct prime numbers

The prime factorization of 20070868 is 2 × 2 × 2473 × 2029. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 5, 85, 50, 883, 117, 2211, 3227, 78411, 42763, 957390, 642732, 3777467, 5062295, 77985747, 9689161, 105817434, 832995759, 7970874652, 4472238239

Basic calculations (n = 20070868)

Multiplication

n×y
n×2 40141736
n×3 60212604
n×4 80283472
n×5 100354340

Division

n÷y
n÷2 10035434
n÷3 6690289.3333333
n÷3 5017717
n÷5 4014173.6

Exponentiation

ny
n2 402839742273424
n3 8.0853432923239E+21
n4 1.6227985795492E+29
n5 3.2570976080719E+36

Nth Root

y√n
2√n 4480.0522318384
3√n 271.76199263407
4√n 66.933192302761
5√n 28.874417448463

Divisors of 20070868

1, 2, 4, 2029, 2473, 4058, 4946, 8116, 9892, 5017717, 10035434, 20070868

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20070867
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20070868 can be divided by 12 positive divisors. The sum of these divisors (counting 20070868) is 1, the average is 0.083333333333333.

Base conversion 20070868

Base System Value
2 Binary 1001100100100000111010100
3 Ternary 1101202201001111
4 Quaternary 1030210013110
5 Quinary 20114231433
6 Senary 1554104404
8 Octal 114440724
10 Decimal 20070868
12 Duodecimal 687b104
16 Hexadecimal 13241d4
20 Vigesimal 658h38
36 Base36 by6s4

Cryptographic Hash Functions

md5 6c2caac06dbd72540e15381b7fa5c1ae
sha1 17ed05de45ac80f618d2574906bd86e5754be8b4
sha256 d8d8470c84eb7b9fcb41059076593cb8693a248fbcf0e2143a7a622f109b49ef
sha512 8b59193ed2399008525011692c1e4a6dbb13bfa92c3372ab5a505ddbbe54d99bf9f1048b9a0fbb79248d84b2c1ad368aa4d5d0bb061d6a6c292bea01db4f6a80
ripemd-160 9b20040fdec7f75a7dde5eea14c6625d732c3689

20070868 as geometric shapes

Circle

Radius = n
Diameter 40141736
Circumference 126108982.91994
Area 1.2655583749002E+15

Sphere

Radius = n
Volume 3.3867806785222E+22
Surface area 5.0622334996008E+15
Circumference 126108982.91994

Square

Length = n
Perimeter 80283472
Area 402839742273424
Diagonal 28384493.7342

Cube

Length = n
Surface area 2417038453640544
Volume 8.0853432923239E+21
Space diagonal 34763763.128008

Equilateral Triangle

Length = n
Perimeter 60212604
Area 1.7443472523138E+14
Altitude 17381881.564004

Triangular Pyramid

Length = n
Surface area 1.7443472523138E+14
Volume 9.5286684503723E+20
Height 9461497.9114001