20097680 (number)

20097680 is an even 8-digits composite number following 20097679 and preceding 20097681. In scientific notation, it is written as 2.0097680 × 10^7. The sum of its digits is 32. It has a total of 6 prime factors and 20 positive divisors. There are 8039040 positive integers (up to 20097680) that are relatively prime to 20097680.

Interesting facts

Basic properties

Name

Name twenty million ninety-seven thousand six hundred eighty

Notation

Scientific notation 2.0097680 × 10^7
Engineering notation 2.0097680 × 10^6

Prime Factorization of 20097680

Prime Factorization 2 × 2 × 2 × 2 × 5 × 251221

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2512210
Product of the distinct prime numbers

The prime factorization of 20097680 is 2 × 2 × 2 × 2 × 5 × 251221. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 9, 7, 47, 859, 457, 4773, 56, 99700, 69439, 777167, 802526, 970958, 9004584, 79059156, 77510, 588245487, 779877746, 9300214772, 7362805075

Basic calculations (n = 20097680)

Multiplication

n×y
n×2 40195360
n×3 60293040
n×4 80390720
n×5 100488400

Division

n÷y
n÷2 10048840
n÷3 6699226.6666667
n÷3 5024420
n÷5 4019536

Exponentiation

ny
n2 403916741382400
n3 8.1177894149462E+21
n4 1.6314873396898E+29
n5 3.2789110477136E+36

Nth Root

y√n
2√n 4483.0436089782
3√n 271.88295136828
4√n 66.955534565696
5√n 28.882127802902

Divisors of 20097680

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 251221, 502442, 1004884, 1256105, 2009768, 2512210, 4019536, 5024420, 10048840, 20097680

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 -20097679
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 20097680 can be divided by 20 positive divisors. The sum of these divisors (counting 20097680) is 1, the average is 0.05.

Base conversion 20097680

Base System Value
2 Binary 1001100101010101010010000
3 Ternary 1101211001211112
4 Quaternary 1030222222100
5 Quinary 20121111210
6 Senary 1554432452
8 Octal 114525220
10 Decimal 20097680
12 Duodecimal 6892728
16 Hexadecimal 132aa90
20 Vigesimal 65c440
36 Base36 byrgw

Cryptographic Hash Functions

md5 42d77883f5eea53a5db0b8a0a27d167c
sha1 b570a0b315516d3e9285699f310e4b25bd313c89
sha256 3a5af670961ed551409d23ee50cedcab2bf3822fb42318ee1b47f1d771d5e914
sha512 0dd7410fa2a7bebfce4372e01eca3e94208b3fc3e787e4df2665976e7dc3e2a1ce1182bd3560e4f7f5ef5061e58ed2b7dadeeb3d87172d6ba535f706cc21e922
ripemd-160 5097dbce57b0b7c1817160d8ebab5f51f3471fcc

20097680 as geometric shapes

Circle

Radius = n
Diameter 40195360
Circumference 126277447.6844
Area 1.2689418673889E+15

Sphere

Radius = n
Volume 3.4003716785845E+22
Surface area 5.0757674695555E+15
Circumference 126277447.6844

Square

Length = n
Perimeter 80390720
Area 403916741382400
Diagonal 28422411.628235

Cube

Length = n
Surface area 2423500448294400
Volume 8.1177894149462E+21
Space diagonal 34810202.874261

Equilateral Triangle

Length = n
Perimeter 60293040
Area 1.7490107952549E+14
Altitude 17405101.43713

Triangular Pyramid

Length = n
Surface area 1.7490107952549E+14
Volume 9.5669065725881E+20
Height 9474137.2094115