20348980 (number)

20348980 is an even 8-digits composite number following 20348979 and preceding 20348981. In scientific notation, it is written as 2.0348980 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 8139584 positive integers (up to 20348980) that are relatively prime to 20348980.

Interesting facts

Basic properties

Name

Name twenty million three hundred forty-eight thousand nine hundred eighty

Notation

Scientific notation 2.0348980 × 10^7
Engineering notation 2.0348980 × 10^6

Prime Factorization of 20348980

Prime Factorization 2 × 2 × 5 × 1017449

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10174490
Product of the distinct prime numbers

The prime factorization of 20348980 is 2 × 2 × 5 × 1017449. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 7, 98, 72, 907, 838, 8963, 347, 35318, 83719, 423319, 339991, 373086, 5108955, 76308562, 55469403, 677169326, 441502176, 7361582216, 7447481730

Basic calculations (n = 20348980)

Multiplication

n×y
n×2 40697960
n×3 61046940
n×4 81395920
n×5 101744900

Division

n÷y
n÷2 10174490
n÷3 6782993.3333333
n÷3 5087245
n÷5 4069796

Exponentiation

ny
n2 414080987040400
n3 8.4261257236654E+21
n4 1.7146306382835E+29
n5 3.4890984565819E+36

Nth Root

y√n
2√n 4510.9843715092
3√n 273.01146261808
4√n 67.163862094948
5√n 28.953997261457

Divisors of 20348980

1, 2, 4, 5, 10, 20, 1017449, 2034898, 4069796, 5087245, 10174490, 20348980

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20348979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20348980 can be divided by 12 positive divisors. The sum of these divisors (counting 20348980) is 1, the average is 0.083333333333333.

Base conversion 20348980

Base System Value
2 Binary 1001101101000000000110100
3 Ternary 1102021211112221
4 Quaternary 1031220000310
5 Quinary 20202131410
6 Senary 2004052124
8 Octal 115500064
10 Decimal 20348980
12 Duodecimal 6994044
16 Hexadecimal 1368034
20 Vigesimal 673c90
36 Base36 c45dg

Cryptographic Hash Functions

md5 a560e6ade24b8028e5aef4c07b8bd1c3
sha1 97628b8480d4d47d7955f648211f8975cede6e58
sha256 0c087dc936ca69f442b310cc474100c8179e8b4057442097bc64de8379d54818
sha512 ac62d8c6179650582dc65544a06d001176cb930e421a02c14fac3d1783f72510c9b521296b664e7ae9038e436b44915ed0b44758fa2d479e10211d320f1dcc09
ripemd-160 23f372ff4fa62c2ddf86cd2648434f52b9087114

20348980 as geometric shapes

Circle

Radius = n
Diameter 40697960
Circumference 127856412.15209
Area 1.3008737868773E+15

Sphere

Radius = n
Volume 3.5295272895588E+22
Surface area 5.2034951475093E+15
Circumference 127856412.15209

Square

Length = n
Perimeter 81395920
Area 414080987040400
Diagonal 28777803.496459

Cube

Length = n
Surface area 2484485922242400
Volume 8.4261257236654E+21
Space diagonal 35245467.242203

Equilateral Triangle

Length = n
Perimeter 61046940
Area 1.7930232700056E+14
Altitude 17622733.621101

Triangular Pyramid

Length = n
Surface area 1.7930232700056E+14
Volume 9.9302843972236E+20
Height 9592601.1654863