421921106 (number)

421921106 is an even 9-digits composite number following 421921105 and preceding 421921107. In scientific notation, it is written as 4.21921106 × 10^8. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 199857348 positive integers (up to 421921106) that are relatively prime to 421921106.

Interesting facts

Basic properties

Name

Name four hundred twenty-one million nine hundred twenty-one thousand one hundred six

Notation

Scientific notation 4.21921106 × 10^8
Engineering notation 4.21921106 × 10^6

Prime Factorization of 421921106

Prime Factorization 2 × 19 × 11103187

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 421921106
Product of the distinct prime numbers

The prime factorization of 421921106 is 2 × 19 × 11103187. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 8, 28, 94, 699, 382, 5306, 1766, 18417, 17781, 361582, 572180, 4515507, 8858189, 14732489, 42903704, 713183653, 399533634, 4412948281, 8444276932

Basic calculations (n = 421921106)

Multiplication

n×y
n×2 843842212
n×3 1265763318
n×4 1687684424
n×5 2109605530

Division

n÷y
n÷2 210960553
n÷3 140640368.66667
n÷3 105480276.5
n÷5 84384221.2

Exponentiation

ny
n2 178017419688263236
n3 7.5109306602138E+25
n4 3.1690201712467E+34
n5 1.3370764955887E+43

Nth Root

y√n
2√n 20540.718244502
3√n 750.02732107881
4√n 143.320334372
5√n 53.094098376366

Divisors of 421921106

1, 2, 19, 38, 11103187, 22206374, 210960553, 421921106

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -421921105
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 421921106 can be divided by 8 positive divisors. The sum of these divisors (counting 421921106) is 1, the average is 0.125.

Base conversion 421921106

Base System Value
2 Binary 11001001001100000000101010010
3 Ternary 1002101220210221122
4 Quaternary 121021200011102
5 Quinary 1331002433411
6 Senary 105511122242
8 Octal 3111400522
10 Decimal 421921106
12 Duodecimal b9373382
16 Hexadecimal 19260152
20 Vigesimal 6bh02f6
36 Base36 6z78eq

Cryptographic Hash Functions

md5 150491bc4bfcd632adfe0cfcab22cc65
sha1 7bfb09803274a568b5d904e8be43d06affb1bc6a
sha256 623d24a68a5d3a61c4a12bfead8264f43b6751ca2550f43e55da30a536ed8848
sha512 2cd51acca049202e2b70f69abdfffd463f75eb91a3629689ae51387b83a3869fbaa7e8b2379f74471f3d27bdc8ebad0bbc3360854a1a48d185fc47dcfb14f6c3
ripemd-160 a5ffc9de15fa186bbde59a7f4459898ba3d6f8b6

421921106 as geometric shapes

Circle

Radius = n
Diameter 843842212
Circumference 2651008494.0082
Area 5.5925821790366E+17

Sphere

Radius = n
Volume 3.1461712778333E+26
Surface area 2.2370328716146E+18
Circumference 2651008494.0082

Square

Length = n
Perimeter 1687684424
Area 178017419688263236
Diagonal 596686550.35666

Cube

Length = n
Surface area 1068104518129579416
Volume 7.5109306602138E+25
Space diagonal 730788792.37765

Equilateral Triangle

Length = n
Perimeter 1265763318
Area 7.7083803883096E+16
Altitude 365394396.18883

Triangular Pyramid

Length = n
Surface area 7.7083803883096E+16
Volume 8.8517166714319E+24
Height 198895516.78555