421648468 (number)

421648468 is an even 9-digits composite number following 421648467 and preceding 421648469. In scientific notation, it is written as 4.21648468 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 206338520 positive integers (up to 421648468) that are relatively prime to 421648468.

Interesting facts

Basic properties

Name

Name four hundred twenty-one million six hundred forty-eight thousand four hundred sixty-eight

Notation

Scientific notation 4.21648468 × 10^8
Engineering notation 4.21648468 × 10^6

Prime Factorization of 421648468

Prime Factorization 2 × 2 × 47 × 2242811

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 210824234
Product of the distinct prime numbers

The prime factorization of 421648468 is 2 × 2 × 47 × 2242811. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 421648468)

Multiplication

n×y
n×2 843296936
n×3 1264945404
n×4 1686593872
n×5 2108242340

Division

n÷y
n÷2 210824234
n÷3 140549489.33333
n÷3 105412117
n÷5 84329693.6

Exponentiation

ny
n2 177787430566747024
n3 7.4963797728125E+25
n4 3.1608370467526E+34
n5 1.3327620983609E+43

Nth Root

y√n
2√n 20534.080646574
3√n 749.86573478005
4√n 143.29717598953
5√n 53.087234907553

Divisors of 421648468

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 -421648467
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 421648468 can be divided by 12 positive divisors. The sum of these divisors (counting 421648468) is 1, the average is 0.083333333333333.

Base conversion 421648468

Base System Value
2 Binary 11001001000011101100001010100
3 Ternary 1002101101221221221
4 Quaternary 121020131201110
5 Quinary 1330420222333
6 Senary 105501220124
8 Octal 3110354124
10 Decimal 421648468
12 Duodecimal b9261644
16 Hexadecimal 1921d854
20 Vigesimal 6bf6138
36 Base36 6z1e1g

Cryptographic Hash Functions

md5 0c85d427305960ac1441c4e85cf48ec3
sha1 4a5809aed4b0348b4027894a1cf6ab944703784d
sha256 b06369abe0959b6e374f2cd981736411142b45983cd958a44db607283f409e83
sha512 fdba9edc68c35498ea9ead70bb9ad9e22f703affe2e3767056459a678e4f569a2dcf108444c943595833bb2a192797a1a4da0f0df0ad69301c55aab87719f8f0
ripemd-160 9fe90d4a77fc32ad29f7a2c14422ea4e8fa9082d

421648468 as geometric shapes

Circle

Radius = n
Diameter 843296936
Circumference 2649295458.9324
Area 5.585356857691E+17

Sphere

Radius = n
Volume 3.1400762163716E+26
Surface area 2.2341427430764E+18
Circumference 2649295458.9324

Square

Length = n
Perimeter 1686593872
Area 177787430566747024
Diagonal 596300981.99944

Cube

Length = n
Surface area 1066724583400482144
Volume 7.4963797728125E+25
Space diagonal 730316569.50958

Equilateral Triangle

Length = n
Perimeter 1264945404
Area 7.6984215672182E+16
Altitude 365158284.75479

Triangular Pyramid

Length = n
Surface area 7.6984215672182E+16
Volume 8.8345682861757E+24
Height 198766993.99981