427744688 (number)

427744688 is an even 9-digits composite number following 427744687 and preceding 427744689. In scientific notation, it is written as 4.27744688 × 10^8. The sum of its digits is 50. It has a total of 8 prime factors and 80 positive divisors. There are 178606080 positive integers (up to 427744688) that are relatively prime to 427744688.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.27744688 × 10^8
Engineering notation 4.27744688 × 10^6

Prime Factorization of 427744688

Prime Factorization 2 × 2 × 2 × 2 × 7 × 61 × 457 × 137

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 53468086
Product of the distinct prime numbers

The prime factorization of 427744688 is 2 × 2 × 2 × 2 × 7 × 61 × 457 × 137. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 427744688)

Multiplication

n×y
n×2 855489376
n×3 1283234064
n×4 1710978752
n×5 2138723440

Division

n÷y
n÷2 213872344
n÷3 142581562.66667
n÷3 106936172
n÷5 85548937.6

Exponentiation

ny
n2 182965518112217344
n3 7.8262528459669E+25
n4 3.3476380818072E+34
n5 1.4319344068395E+43

Nth Root

y√n
2√n 20681.989459431
3√n 753.46232543731
4√n 143.81234112353
5√n 53.239862476532

Divisors of 427744688

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -427744687
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 427744688 can be divided by 80 positive divisors. The sum of these divisors (counting 427744688) is 1, the average is 0.0125.

Base conversion 427744688

Base System Value
2 Binary 11001011111101101110110110000
3 Ternary 1002210212200101212
4 Quaternary 121133231312300
5 Quinary 1334000312223
6 Senary 110240015252
8 Octal 3137556660
10 Decimal 427744688
12 Duodecimal bb301528
16 Hexadecimal 197eddb0
20 Vigesimal 6dd81e8
36 Base36 72o1ww

Cryptographic Hash Functions

md5 2f88be7a12b98a92e0f578f5a6ad7860
sha1 3d226456cbcee914f8aa8e574b32b92950d34aff
sha256 90d4185b00ebe7ba432f441d341a3fc5c6094506f8d7f1e6d282ed3e455f52c4
sha512 9bcda9f355a7b8a78d17a3258211db072d6a143f854c740dbd6ee1790a8546c824411b023ef6fb1e076b235942bd99f795f9e52928b407e60f8de493a0613820
ripemd-160 f53d194f9665259e78cbdfc50bb36ec57b15badf

427744688 as geometric shapes

Circle

Radius = n
Diameter 855489376
Circumference 2687599138.8657
Area 5.7480312756159E+17

Sphere

Radius = n
Volume 3.2782531261368E+26
Surface area 2.2992125102464E+18
Circumference 2687599138.8657

Square

Length = n
Perimeter 1710978752
Area 182965518112217344
Diagonal 604922339.00265

Cube

Length = n
Surface area 1097793108673304064
Volume 7.8262528459669E+25
Space diagonal 740875532.2837

Equilateral Triangle

Length = n
Perimeter 1283234064
Area 7.9226393350881E+16
Altitude 370437766.14185

Triangular Pyramid

Length = n
Surface area 7.9226393350881E+16
Volume 9.2233274311062E+24
Height 201640779.66755