20694876 (number)

20694876 is an even 8-digits composite number following 20694875 and preceding 20694877. In scientific notation, it is written as 2.0694876 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 6478272 positive integers (up to 20694876) that are relatively prime to 20694876.

Interesting facts

Basic properties

Name

Name twenty million six hundred ninety-four thousand eight hundred seventy-six

Notation

Scientific notation 2.0694876 × 10^7
Engineering notation 2.0694876 × 10^6

Prime Factorization of 20694876

Prime Factorization 2 × 2 × 3 × 19 × 139 × 653

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10347438
Product of the distinct prime numbers

The prime factorization of 20694876 is 2 × 2 × 3 × 19 × 139 × 653. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20694876)

Multiplication

n×y
n×2 41389752
n×3 62084628
n×4 82779504
n×5 103474380

Division

n÷y
n÷2 10347438
n÷3 6898292
n÷3 5173719
n÷5 4138975.2

Exponentiation

ny
n2 428277892655376
n3 8.8631578820443E+21
n4 1.8342195333733E+29
n5 3.7958945799938E+36

Nth Root

y√n
2√n 4549.1621206547
3√n 274.54968062413
4√n 67.447476755285
5√n 29.051767890798

Divisors of 20694876

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20694875
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20694876 can be divided by 48 positive divisors. The sum of these divisors (counting 20694876) is 1, the average is 0.020833333333333.

Base conversion 20694876

Base System Value
2 Binary 1001110111100011101011100
3 Ternary 1102221102000220
4 Quaternary 1032330131130
5 Quinary 20244214001
6 Senary 2015321340
8 Octal 116743534
10 Decimal 20694876
12 Duodecimal 6b20250
16 Hexadecimal 13bc75c
20 Vigesimal 696h3g
36 Base36 cbk9o

Cryptographic Hash Functions

md5 55a920ef700642b01cb406c7641058e9
sha1 f8bacd1d5a0b524e063582651adf1dfb9e990070
sha256 e8cfbf8fb26a43c25d5fe9d0f613a0a6b32a61219ac77c071d47551246bd0582
sha512 207565dd57c616cbc3c24db9574e5c8a453b8489fa30e1f8d35a2df1902a47e6f091e7c61c3214e3abf4d8cada44270ebff0e8965af2c42b039bf9cb4364b89e
ripemd-160 45f0212a297409d289ad36fa305319ac626b1303

20694876 as geometric shapes

Circle

Radius = n
Diameter 41389752
Circumference 130029740.8171
Area 1.345474681261E+15

Sphere

Radius = n
Volume 3.7125908919783E+22
Surface area 5.3818987250442E+15
Circumference 130029740.8171

Square

Length = n
Perimeter 82779504
Area 428277892655376
Diagonal 29266974.310829

Cube

Length = n
Surface area 2569667355932256
Volume 8.8631578820443E+21
Space diagonal 35844576.688338

Equilateral Triangle

Length = n
Perimeter 62084628
Area 1.8544976745941E+14
Altitude 17922288.344169

Triangular Pyramid

Length = n
Surface area 1.8544976745941E+14
Volume 1.0445331735201E+21
Height 9755658.1036098