421808248 (number)

421808248 is an even 9-digits composite number following 421808247 and preceding 421808249. In scientific notation, it is written as 4.21808248 × 10^8. The sum of its digits is 37. It has a total of 6 prime factors and 32 positive divisors. There are 202849920 positive integers (up to 421808248) that are relatively prime to 421808248.

Interesting facts

Basic properties

Name

Name four hundred twenty-one million eight hundred eight thousand two hundred forty-eight

Notation

Scientific notation 4.21808248 × 10^8
Engineering notation 4.21808248 × 10^6

Prime Factorization of 421808248

Prime Factorization 2 × 2 × 2 × 29 × 271 × 6709

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 105452062
Product of the distinct prime numbers

The prime factorization of 421808248 is 2 × 2 × 2 × 29 × 271 × 6709. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 421808248)

Multiplication

n×y
n×2 843616496
n×3 1265424744
n×4 1687232992
n×5 2109041240

Division

n÷y
n÷2 210904124
n÷3 140602749.33333
n÷3 105452062
n÷5 84361649.6

Exponentiation

ny
n2 177922198080829504
n3 7.5049050652784E+25
n4 3.1656308569914E+34
n5 1.3352892056023E+43

Nth Root

y√n
2√n 20537.97088322
3√n 749.96044117276
4√n 143.31074936382
5√n 53.091257686534

Divisors of 421808248

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -421808247
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 421808248 can be divided by 32 positive divisors. The sum of these divisors (counting 421808248) is 1, the average is 0.03125.

Base conversion 421808248

Base System Value
2 Binary 11001001001000100100001111000
3 Ternary 1002101201002010201
4 Quaternary 121021010201320
5 Quinary 1330440330443
6 Senary 105504451544
8 Octal 3111044170
10 Decimal 421808248
12 Duodecimal b9319bb4
16 Hexadecimal 19244878
20 Vigesimal 6bg60c8
36 Base36 6z4tbs

Cryptographic Hash Functions

md5 441c2103e7f4da1440e4f063c9659928
sha1 b007e8bf4de3a684be5b79b78785c295320cfc4d
sha256 981fd763fbb818811d0cc7630f87263980531217a1c409ac9274215b1f52b522
sha512 76c26b8d64db2afb5d8d3a517889f39813299834433ee93496d4d9ff6c29b40f1aba795af947500be7d0312a00944da1722dc6618d3b089ead389a7eae41c230
ripemd-160 0bdfb8996926f8e6db612d62433919aca73f7dda

421808248 as geometric shapes

Circle

Radius = n
Diameter 843616496
Circumference 2650299386.2808
Area 5.5895907040128E+17

Sphere

Radius = n
Volume 3.143647282529E+26
Surface area 2.2358362816051E+18
Circumference 2650299386.2808

Square

Length = n
Perimeter 1687232992
Area 177922198080829504
Diagonal 596526945.04243

Cube

Length = n
Surface area 1067533188484977024
Volume 7.5049050652784E+25
Space diagonal 730593316.58761

Equilateral Triangle

Length = n
Perimeter 1265424744
Area 7.7042571717583E+16
Altitude 365296658.29381

Triangular Pyramid

Length = n
Surface area 7.7042571717583E+16
Volume 8.8446154396993E+24
Height 198842315.01414