426403721 (number)

426403721 is an odd 9-digits composite number following 426403720 and preceding 426403722. In scientific notation, it is written as 4.26403721 × 10^8. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 424328688 positive integers (up to 426403721) that are relatively prime to 426403721.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.26403721 × 10^8
Engineering notation 4.26403721 × 10^6

Prime Factorization of 426403721

Prime Factorization 367 × 1877 × 619

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 426403721
Product of the distinct prime numbers

The prime factorization of 426403721 is 367 × 1877 × 619. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 426403721)

Multiplication

n×y
n×2 852807442
n×3 1279211163
n×4 1705614884
n×5 2132018605

Division

n÷y
n÷2 213201860.5
n÷3 142134573.66667
n÷3 106600930.25
n÷5 85280744.2

Exponentiation

ny
n2 181820133282645841
n3 7.7528781384436E+25
n4 3.3058560866919E+34
n5 1.4096293364559E+43

Nth Root

y√n
2√n 20649.545297657
3√n 752.67414048336
4√n 143.6994965115
5√n 53.206439457945

Divisors of 426403721

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 -426403720
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 426403721 can be divided by 8 positive divisors. The sum of these divisors (counting 426403721) is 1, the average is 0.125.

Base conversion 426403721

Base System Value
2 Binary 11001011010100110011110001001
3 Ternary 1002201100112221102
4 Quaternary 121122212132021
5 Quinary 1333124404341
6 Senary 110151151145
8 Octal 3132463611
10 Decimal 426403721
12 Duodecimal ba9754b5
16 Hexadecimal 196a6789
20 Vigesimal 6d50961
36 Base36 71vb7t

Cryptographic Hash Functions

md5 16208ea7612b3ef642d045a29996400b
sha1 5c58f5380c84586fde48fe663f33f0fdbbe5374c
sha256 c16a8feb4abb8466f3446b45b43b3e35798901a4aeb513562eff08f383b58ded
sha512 f17408dcadf0e70796b08161fff99a68d27095a436da7758f67038bdd63f1d85b4d3a49183ea1686644ad2c6b46fe680c93eddad3f410c65acec19600e5feb07
ripemd-160 079ad07de4eb3a561b9778fbedaf157c94dd0070

426403721 as geometric shapes

Circle

Radius = n
Diameter 852807442
Circumference 2679173594.7139
Area 5.7120479499548E+17

Sphere

Radius = n
Volume 3.2475180005215E+26
Surface area 2.2848191799819E+18
Circumference 2679173594.7139

Square

Length = n
Perimeter 1705614884
Area 181820133282645841
Diagonal 603025925.28455

Cube

Length = n
Surface area 1090920799695875046
Volume 7.7528781384436E+25
Space diagonal 738552909.30842

Equilateral Triangle

Length = n
Perimeter 1279211163
Area 7.8730427171122E+16
Altitude 369276454.65421

Triangular Pyramid

Length = n
Surface area 7.8730427171122E+16
Volume 9.1368545090107E+24
Height 201008641.76152