421563669 (number)

421563669 is an odd 9-digits composite number following 421563668 and preceding 421563670. In scientific notation, it is written as 4.21563669 × 10^8. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 281042444 positive integers (up to 421563669) that are relatively prime to 421563669.

Interesting facts

Basic properties

Name

Name four hundred twenty-one million five hundred sixty-three thousand six hundred sixty-nine

Notation

Scientific notation 4.21563669 × 10^8
Engineering notation 4.21563669 × 10^6

Prime Factorization of 421563669

Prime Factorization 3 × 140521223

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 421563669
Product of the distinct prime numbers

The prime factorization of 421563669 is 3 × 140521223. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 421563669)

Multiplication

n×y
n×2 843127338
n×3 1264691007
n×4 1686254676
n×5 2107818345

Division

n÷y
n÷2 210781834.5
n÷3 140521223
n÷3 105390917.25
n÷5 84312733.8

Exponentiation

ny
n2 177715927020741561
n3 7.49185782346E+25
n4 3.1582950716842E+34
n5 1.3314224582038E+43

Nth Root

y√n
2√n 20532.015707183
3√n 749.81546215366
4√n 143.28997071387
5√n 53.085099428849

Divisors of 421563669

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -421563668
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 421563669 can be divided by 4 positive divisors. The sum of these divisors (counting 421563669) is 1, the average is 0.25.

Base conversion 421563669

Base System Value
2 Binary 11001001000001000110100010101
3 Ternary 1002101020122122020
4 Quaternary 121020020310111
5 Quinary 1330410014134
6 Senary 105455323353
8 Octal 3110106425
10 Decimal 421563669
12 Duodecimal b9220559
16 Hexadecimal 19208d15
20 Vigesimal 6bef939
36 Base36 6yzklx

Cryptographic Hash Functions

md5 e7ce41d0f13ba7588f16476b80f03c12
sha1 36215580ffe94ae863cc3accec478220079753b4
sha256 971adca68cfe15d1ebea3539f4e1e5c384f4905462406348b48f38d74fae2e01
sha512 e9caec0ec8814fec0cdfb62e95d2e8a0a267a9ede08fa0bf582c34d26886d7eddcd9796cb2bd1efbe58f1e335994c65c24781b29dadeb9ac9dc6dfd2df87eb2b
ripemd-160 56152399e43baf54859506f8c48e938dcec4f383

421563669 as geometric shapes

Circle

Radius = n
Diameter 843127338
Circumference 2648762651.1015
Area 5.5831105075426E+17

Sphere

Radius = n
Volume 3.1381820666562E+26
Surface area 2.233244203017E+18
Circumference 2648762651.1015

Square

Length = n
Perimeter 1686254676
Area 177715927020741561
Diagonal 596181058.10356

Cube

Length = n
Surface area 1066295562124449366
Volume 7.49185782346E+25
Space diagonal 730169693.33315

Equilateral Triangle

Length = n
Perimeter 1264691007
Area 7.6953253728532E+16
Altitude 365084846.66657

Triangular Pyramid

Length = n
Surface area 7.6953253728532E+16
Volume 8.8292391177568E+24
Height 198727019.36785