427030945 (number)

427030945 is an odd 9-digits composite number following 427030944 and preceding 427030946. In scientific notation, it is written as 4.27030945 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 295975680 positive integers (up to 427030945) that are relatively prime to 427030945.

Interesting facts

Basic properties

Name

Name four hundred twenty-seven million thirty thousand nine hundred forty-five

Notation

Scientific notation 4.27030945 × 10^8
Engineering notation 4.27030945 × 10^6

Prime Factorization of 427030945

Prime Factorization 11 × 11455 × 3389

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 427030945
Product of the distinct prime numbers

The prime factorization of 427030945 is 11 × 11455 × 3389. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 6, 39, 100, 491, 5, 777, 1234, 9351, 26061, 294692, 974108, 1247889, 6605558, 25508796, 949399, 611564332, 968603542, 518572650, 5098358259

Basic calculations (n = 427030945)

Multiplication

n×y
n×2 854061890
n×3 1281092835
n×4 1708123780
n×5 2135154725

Division

n÷y
n÷2 213515472.5
n÷3 142343648.33333
n÷3 106757736.25
n÷5 85406189

Exponentiation

ny
n2 182355427987593025
n3 7.7871410739421E+25
n4 3.3253502116538E+34
n5 1.4200274433385E+43

Nth Root

y√n
2√n 20664.727072962
3√n 753.0430115576
4√n 143.75231153954
5√n 53.222083194458

Divisors of 427030945

1, 11, 3389, 11455, 37279, 126005, 38820995, 427030945

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 -427030944
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 427030945 can be divided by 8 positive divisors. The sum of these divisors (counting 427030945) is 1, the average is 0.125.

Base conversion 427030945

Base System Value
2 Binary 11001011100111111100110100001
3 Ternary 1002202112102022221
4 Quaternary 121130333212201
5 Quinary 1333304442240
6 Senary 110212431041
8 Octal 3134774641
10 Decimal 427030945
12 Duodecimal bb018481
16 Hexadecimal 1973f9a1
20 Vigesimal 6d8ih75
36 Base36 728r6p

Cryptographic Hash Functions

md5 ea93cc74e39f510926cdfab4f79dbd5d
sha1 5aabf403855827f7cfe0d01e8b60b0adab951270
sha256 99856bdd662c1fd5cc583e9b6768fa826a62524b8c6ea6235a59002112aeb9fd
sha512 6bb134df0385026aead7686a1fe75edaad29b23a92a8d87bae98d8b8698fbaec28289bb3e807efbb32995fd9e8d92b7f6441dd16ecf4d7547f29a7a97dd3b4c6
ripemd-160 e4059d30b1c0b86f8ad95fe29f55316bc826bbd6

427030945 as geometric shapes

Circle

Radius = n
Diameter 854061890
Circumference 2683114559.335
Area 5.7288647290804E+17

Sphere

Radius = n
Volume 3.2618700253819E+26
Surface area 2.2915458916322E+18
Circumference 2683114559.335

Square

Length = n
Perimeter 1708123780
Area 182355427987593025
Diagonal 603912953.972

Cube

Length = n
Surface area 1094132567925558150
Volume 7.7871410739421E+25
Space diagonal 739639293.14415

Equilateral Triangle

Length = n
Perimeter 1281092835
Area 7.896221657762E+16
Altitude 369819646.57208

Triangular Pyramid

Length = n
Surface area 7.896221657762E+16
Volume 9.1772337657346E+24
Height 201304317.99067