21796760 (number)

21796760 is an even 8-digits composite number following 21796759 and preceding 21796761. In scientific notation, it is written as 2.1796760 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 16 positive divisors. There are 8718688 positive integers (up to 21796760) that are relatively prime to 21796760.

Interesting facts

Basic properties

Name

Name twenty-one million seven hundred ninety-six thousand seven hundred sixty

Notation

Scientific notation 2.1796760 × 10^7
Engineering notation 2.1796760 × 10^6

Prime Factorization of 21796760

Prime Factorization 2 × 2 × 2 × 5 × 544919

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5449190
Product of the distinct prime numbers

The prime factorization of 21796760 is 2 × 2 × 2 × 5 × 544919. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 8, 64, 2, 738, 579, 2808, 1422, 79095, 72679, 907868, 257848, 5812228, 9338644, 78978745, 16044183, 541429985, 154291022, 4655880988, 2714275764

Basic calculations (n = 21796760)

Multiplication

n×y
n×2 43593520
n×3 65390280
n×4 87187040
n×5 108983800

Division

n÷y
n÷2 10898380
n÷3 7265586.6666667
n÷3 5449190
n÷5 4359352

Exponentiation

ny
n2 475098746497600
n3 1.0355613353709E+22
n4 2.2571881892359E+29
n5 4.919938923561E+36

Nth Root

y√n
2√n 4668.7000331998
3√n 279.33840397011
4√n 68.327886204681
5√n 29.354750162301

Divisors of 21796760

1, 2, 4, 5, 8, 10, 20, 40, 544919, 1089838, 2179676, 2724595, 4359352, 5449190, 10898380, 21796760

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21796759
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21796760 can be divided by 16 positive divisors. The sum of these divisors (counting 21796760) is 1, the average is 0.0625.

Base conversion 21796760

Base System Value
2 Binary 1010011001001011110011000
3 Ternary 1112000101112102
4 Quaternary 1103021132120
5 Quinary 21034444020
6 Senary 2055102532
8 Octal 123113630
10 Decimal 21796760
12 Duodecimal 7371a48
16 Hexadecimal 14c9798
20 Vigesimal 6g4bi0
36 Base36 cz6hk

Cryptographic Hash Functions

md5 7d954d50535ca7b9669f389fd062bf64
sha1 4a22933542a22a5c879e89d039a838e9eade022b
sha256 60a5b7daa0ec9d77db96b467b2d6e3159f3329507fa60664ba02ad566621e6c2
sha512 4ab23f19fdf9ba95c382c73d8e17f22443d55f5a139fb708c2c29ed891e4baa4eef14aadd1156eb11ac9872caf3f6bd1d19b9746af49262e1623b77781c3b7aa
ripemd-160 9f9e05a489efc4e2bf1f0b1f583813788c118955

21796760 as geometric shapes

Circle

Radius = n
Diameter 43593520
Circumference 136953082.17612
Area 1.4925667317266E+15

Sphere

Radius = n
Volume 4.3377491780572E+22
Surface area 5.9702669269063E+15
Circumference 136953082.17612

Square

Length = n
Perimeter 87187040
Area 475098746497600
Diagonal 30825273.607791

Cube

Length = n
Surface area 2850592478985600
Volume 1.0355613353709E+22
Space diagonal 37753095.760385

Equilateral Triangle

Length = n
Perimeter 65390280
Area 2.0572379188653E+14
Altitude 18876547.880192

Triangular Pyramid

Length = n
Surface area 2.0572379188653E+14
Volume 1.2204207376256E+21
Height 10275091.202597