20216960 (number)

20216960 is an even 8-digits composite number following 20216959 and preceding 20216961. In scientific notation, it is written as 2.0216960 × 10^7. The sum of its digits is 26. It has a total of 10 prime factors and 64 positive divisors. There are 7818240 positive integers (up to 20216960) that are relatively prime to 20216960.

Interesting facts

Basic properties

Name

Name twenty million two hundred sixteen thousand nine hundred sixty

Notation

Scientific notation 2.0216960 × 10^7
Engineering notation 2.0216960 × 10^6

Prime Factorization of 20216960

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 31 × 1019

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 315890
Product of the distinct prime numbers

The prime factorization of 20216960 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 31 × 1019. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20216960)

Multiplication

n×y
n×2 40433920
n×3 60650880
n×4 80867840
n×5 101084800

Division

n÷y
n÷2 10108480
n÷3 6738986.6666667
n÷3 5054240
n÷5 4043392

Exponentiation

ny
n2 408725471641600
n3 8.2631865111594E+21
n4 1.6705651116865E+29
n5 3.3773748040361E+36

Nth Root

y√n
2√n 4496.3273902153
3√n 272.41976708136
4√n 67.054659720375
5√n 28.916329866191

Divisors of 20216960

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 -20216959
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 20216960 can be divided by 64 positive divisors. The sum of these divisors (counting 20216960) is 1, the average is 0.015625.

Base conversion 20216960

Base System Value
2 Binary 1001101000111110010000000
3 Ternary 1102001010110022
4 Quaternary 1031013302000
5 Quinary 20133420320
6 Senary 2001153012
8 Octal 115076200
10 Decimal 20216960
12 Duodecimal 692b768
16 Hexadecimal 1347c80
20 Vigesimal 667280
36 Base36 c1bi8

Cryptographic Hash Functions

md5 2344ec77d92862730b9f2074dd9f502c
sha1 c1761d652db840245fd82588d1d44178ee76064f
sha256 8100c2a5a83445426cf0984a98cf6f0b64bd185106e151feb983df1d073e8813
sha512 7cf66071204075473a0517730d2524db2dba7bf08df82d986d48513e64ab97b405d344fb11cf358a4f96f28afdb27cd129acb855125d3d7de03072972c4cfd0a
ripemd-160 4cd9cdbe62f12e278f22112b52ede0bbfb8a35f0

20216960 as geometric shapes

Circle

Radius = n
Diameter 40433920
Circumference 127026906.02784
Area 1.2840489390443E+15

Sphere

Radius = n
Volume 3.4612754718267E+22
Surface area 5.1361957561771E+15
Circumference 127026906.02784

Square

Length = n
Perimeter 80867840
Area 408725471641600
Diagonal 28591099.021954

Cube

Length = n
Surface area 2452352829849600
Volume 8.2631865111594E+21
Space diagonal 35016801.894588

Equilateral Triangle

Length = n
Perimeter 60650880
Area 1.769833208077E+14
Altitude 17508400.947294

Triangular Pyramid

Length = n
Surface area 1.769833208077E+14
Volume 9.73825869375E+20
Height 9530366.3406515