426781640 (number)

426781640 is an even 9-digits composite number following 426781639 and preceding 426781641. In scientific notation, it is written as 4.26781640 × 10^8. The sum of its digits is 38. It has a total of 6 prime factors and 32 positive divisors. There are 170078400 positive integers (up to 426781640) that are relatively prime to 426781640.

Interesting facts

Basic properties

Name

Name four hundred twenty-six million seven hundred eighty-one thousand six hundred forty

Notation

Scientific notation 4.26781640 × 10^8
Engineering notation 4.26781640 × 10^6

Prime Factorization of 426781640

Prime Factorization 2 × 2 × 2 × 5 × 271 × 39371

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 106695410
Product of the distinct prime numbers

The prime factorization of 426781640 is 2 × 2 × 2 × 5 × 271 × 39371. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 426781640)

Multiplication

n×y
n×2 853563280
n×3 1280344920
n×4 1707126560
n×5 2133908200

Division

n÷y
n÷2 213390820
n÷3 142260546.66667
n÷3 106695410
n÷5 85356328

Exponentiation

ny
n2 182142568241089600
n3 7.7735103987744E+25
n4 3.317591516546E+34
n5 1.4158871482816E+43

Nth Root

y√n
2√n 20658.694053594
3√n 752.89643831243
4√n 143.73132592999
5√n 53.215867424284

Divisors of 426781640

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 -426781639
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 426781640 can be divided by 32 positive divisors. The sum of these divisors (counting 426781640) is 1, the average is 0.03125.

Base conversion 426781640

Base System Value
2 Binary 11001011100000010101111001000
3 Ternary 1002202001202100102
4 Quaternary 121130002233020
5 Quinary 1333224003030
6 Senary 110203224532
8 Octal 3134025710
10 Decimal 426781640
12 Duodecimal bab18148
16 Hexadecimal 19702bc8
20 Vigesimal 6d77e20
36 Base36 723etk

Cryptographic Hash Functions

md5 5aa127f65221a005163815b82d5d75e9
sha1 6e442847f80fb6a056f7788d16cf98e14cbee9c1
sha256 ef3ccf19ff83cb77c32bbcba3a307cd5fa4f6614d1dad27de1be57ea7f1b3e7a
sha512 a083809f10d82e6ff8f809f49b26c65be96f6bbcb98838d07ca0fb88fcea4f6138d0a0237d3b19f044b2baa87b4b83fc4cc9215c1890f06ab3c9eb62688656f3
ripemd-160 dba370a46a6656a1fb7ed17826cd9760888eeb0a

426781640 as geometric shapes

Circle

Radius = n
Diameter 853563280
Circumference 2681548129.822
Area 5.7221775429218E+17

Sphere

Radius = n
Volume 3.2561604215191E+26
Surface area 2.2888710171687E+18
Circumference 2681548129.822

Square

Length = n
Perimeter 1707126560
Area 182142568241089600
Diagonal 603560383.45983

Cube

Length = n
Surface area 1092855409446537600
Volume 7.7735103987744E+25
Space diagonal 739207484.21757

Equilateral Triangle

Length = n
Perimeter 1280344920
Area 7.8870045603662E+16
Altitude 369603742.10878

Triangular Pyramid

Length = n
Surface area 7.8870045603662E+16
Volume 9.1611698609959E+24
Height 201186794.48661