20797876 (number)

20797876 is an even 8-digits composite number following 20797875 and preceding 20797877. In scientific notation, it is written as 2.0797876 × 10^7. The sum of its digits is 46. It has a total of 6 prime factors and 48 positive divisors. There are 9067520 positive integers (up to 20797876) that are relatively prime to 20797876.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0797876 × 10^7
Engineering notation 2.0797876 × 10^6

Prime Factorization of 20797876

Prime Factorization 2 × 2 × 11 × 47 × 89 × 113

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10398938
Product of the distinct prime numbers

The prime factorization of 20797876 is 2 × 2 × 11 × 47 × 89 × 113. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20797876)

Multiplication

n×y
n×2 41595752
n×3 62393628
n×4 83191504
n×5 103989380

Division

n÷y
n÷2 10398938
n÷3 6932625.3333333
n÷3 5199469
n÷5 4159575.2

Exponentiation

ny
n2 432551646111376
n3 8.9961554994203E+21
n4 1.8710092655366E+29
n5 3.8913018699481E+36

Nth Root

y√n
2√n 4560.4688355475
3√n 275.00441205043
4√n 67.531243402943
5√n 29.080629069704

Divisors of 20797876

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 -20797875
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 20797876 can be divided by 48 positive divisors. The sum of these divisors (counting 20797876) is 1, the average is 0.020833333333333.

Base conversion 20797876

Base System Value
2 Binary 1001111010101100110110100
3 Ternary 1110010122022201
4 Quaternary 1033111212310
5 Quinary 20311013001
6 Senary 2021434244
8 Octal 117254664
10 Decimal 20797876
12 Duodecimal 6b6b984
16 Hexadecimal 13d59b4
20 Vigesimal 69jedg
36 Base36 cdrqs

Cryptographic Hash Functions

md5 bab4711b6a3683887628430abc1acdc5
sha1 a129ee1c0ea7cddca49d127d04528378fad32309
sha256 3351c27c42212205ebfa81fb573494eb682e988871e41b133d6077d6de3f136b
sha512 87349ac02aba57c6ed5124d127fb4e89c380cc3388b02268a843af26d0bd576c16a21bc517b7943984c74ae4f803dc954b0cd748eb2103a8f1ff6dea9a87b36e
ripemd-160 9141b47349d400787f52e072eef24eff65c812ce

20797876 as geometric shapes

Circle

Radius = n
Diameter 41595752
Circumference 130676908.90374
Area 1.3589010737217E+15

Sphere

Radius = n
Volume 3.7683008036707E+22
Surface area 5.4356042948867E+15
Circumference 130676908.90374

Square

Length = n
Perimeter 83191504
Area 432551646111376
Diagonal 29412638.307754

Cube

Length = n
Surface area 2595309876668256
Volume 8.9961554994203E+21
Space diagonal 36022977.921517

Equilateral Triangle

Length = n
Perimeter 62393628
Area 1.8730035699061E+14
Altitude 18011488.960759

Triangular Pyramid

Length = n
Surface area 1.8730035699061E+14
Volume 1.0602070930415E+21
Height 9804212.7692513