20193960 (number)

20193960 is an even 8-digits composite number following 20193959 and preceding 20193961. In scientific notation, it is written as 2.0193960 × 10^7. The sum of its digits is 30. It has a total of 7 prime factors and 64 positive divisors. There are 4792320 positive integers (up to 20193960) that are relatively prime to 20193960.

Interesting facts

Basic properties

Name

Name twenty million one hundred ninety-three thousand nine hundred sixty

Notation

Scientific notation 2.0193960 × 10^7
Engineering notation 2.0193960 × 10^6

Prime Factorization of 20193960

Prime Factorization 2 × 2 × 2 × 3 × 85 × 19 × 521

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5048490
Product of the distinct prime numbers

The prime factorization of 20193960 is 2 × 2 × 2 × 3 × 85 × 19 × 521. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20193960)

Multiplication

n×y
n×2 40387920
n×3 60581880
n×4 80775840
n×5 100969800

Division

n÷y
n÷2 10096980
n÷3 6731320
n÷3 5048490
n÷5 4038792

Exponentiation

ny
n2 407796020481600
n3 8.2350165257646E+21
n4 1.6629759432063E+29
n5 3.358206967807E+36

Nth Root

y√n
2√n 4493.7690194312
3√n 272.3164209765
4√n 67.035580249829
5√n 28.909747487383

Divisors of 20193960

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20193959
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20193960 can be divided by 64 positive divisors. The sum of these divisors (counting 20193960) is 1, the average is 0.015625.

Base conversion 20193960

Base System Value
2 Binary 1001101000010001010101000
3 Ternary 1101222221220110
4 Quaternary 1031002022220
5 Quinary 20132201320
6 Senary 2000454320
8 Octal 115021250
10 Decimal 20193960
12 Duodecimal 691a3a0
16 Hexadecimal 13422a8
20 Vigesimal 6644i0
36 Base36 c0trc

Cryptographic Hash Functions

md5 751c34abb0942e6d9ceea5de9eb94ab6
sha1 77e6a7fcd606787525892d4556e1fe3c1bb2ec7e
sha256 b497d79a446e652857a9383902b839ea224ed6ad12a77593b967d6a4c54bbf22
sha512 98188e671f0131dba0fb3f3df683ef6fb493a2082811fb2f19d9996e3b04a002cda320aa29c7412a7175a2990a0f7a3d33d55d4e628d4f08d0f3522040585a35
ripemd-160 7ed534f0284c3d7fe2db60db984eaf042d5264e2

20193960 as geometric shapes

Circle

Radius = n
Diameter 40387920
Circumference 126882392.76577
Area 1.2811289821081E+15

Sphere

Radius = n
Volume 3.4494756559377E+22
Surface area 5.1245159284326E+15
Circumference 126882392.76577

Square

Length = n
Perimeter 80775840
Area 407796020481600
Diagonal 28558572.11002

Cube

Length = n
Surface area 2446776122889600
Volume 8.2350165257646E+21
Space diagonal 34976964.726014

Equilateral Triangle

Length = n
Perimeter 60581880
Area 1.7658085664963E+14
Altitude 17488482.363007

Triangular Pyramid

Length = n
Surface area 1.7658085664963E+14
Volume 9.7050600475857E+20
Height 9519524.0366733