421444306 (number)

421444306 is an even 9-digits composite number following 421444305 and preceding 421444307. In scientific notation, it is written as 4.21444306 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 210624468 positive integers (up to 421444306) that are relatively prime to 421444306.

Interesting facts

Basic properties

Name

Name four hundred twenty-one million four hundred forty-four thousand three hundred six

Notation

Scientific notation 4.21444306 × 10^8
Engineering notation 4.21444306 × 10^6

Prime Factorization of 421444306

Prime Factorization 2 × 2207 × 95479

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 421444306
Product of the distinct prime numbers

The prime factorization of 421444306 is 2 × 2207 × 95479. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 1, 91, 28, 561, 922, 4629, 2444, 8395, 71503, 657231, 504639, 9616612, 5730356, 14831641, 39647024, 193951220, 461976303, 6187759767, 2430116365

Basic calculations (n = 421444306)

Multiplication

n×y
n×2 842888612
n×3 1264332918
n×4 1685777224
n×5 2107221530

Division

n÷y
n÷2 210722153
n÷3 140481435.33333
n÷3 105361076.5
n÷5 84288861.2

Exponentiation

ny
n2 177615303059821636
n3 7.4854958133026E+25
n4 3.1547195881032E+34
n5 1.3295386074328E+43

Nth Root

y√n
2√n 20529.108748312
3√n 749.74468702283
4√n 143.27982673186
5√n 53.082092948474

Divisors of 421444306

1, 2, 2207, 4414, 95479, 190958, 210722153, 421444306

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 -421444305
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 421444306 can be divided by 8 positive divisors. The sum of these divisors (counting 421444306) is 1, the average is 0.125.

Base conversion 421444306

Base System Value
2 Binary 11001000111101011101011010010
3 Ternary 1002101000120220101
4 Quaternary 121013223223102
5 Quinary 1330342204211
6 Senary 105453003014
8 Octal 3107535322
10 Decimal 421444306
12 Duodecimal b918346a
16 Hexadecimal 191ebad2
20 Vigesimal 6be0af6
36 Base36 6yx0ia

Cryptographic Hash Functions

md5 b590665c30f25749d5cd50bab88eea8b
sha1 ae21c628eb9b5e70ea9a2942a974f2147801d226
sha256 8b3ce0b5239b30e648e5678c6b558290d3edc812daa06203192ee301218d4bbf
sha512 c30bbf6cfb8634d9f18deb9891d7af0d6cb56dffacebff7259f89077fcb240f99d6b55f06114a653241b64df975c682ed742443e0f45f1440aed5de66e171c01
ripemd-160 828615f0400db82a1e291ce181fe206a09a70ad6

421444306 as geometric shapes

Circle

Radius = n
Diameter 842888612
Circumference 2648012671.2537
Area 5.5799493125786E+17

Sphere

Radius = n
Volume 3.1355171540732E+26
Surface area 2.2319797250314E+18
Circumference 2648012671.2537

Square

Length = n
Perimeter 1685777224
Area 177615303059821636
Diagonal 596012253.33012

Cube

Length = n
Surface area 1065691818358929816
Volume 7.4854958133026E+25
Space diagonal 729962950.55261

Equilateral Triangle

Length = n
Perimeter 1264332918
Area 7.6909682275339E+16
Altitude 364981475.2763

Triangular Pyramid

Length = n
Surface area 7.6909682275339E+16
Volume 8.821741416883E+24
Height 198670751.11004