428930823 (number)

428930823 is an odd 9-digits composite number following 428930822 and preceding 428930824. In scientific notation, it is written as 4.28930823 × 10^8. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 285953880 positive integers (up to 428930823) that are relatively prime to 428930823.

Interesting facts

Basic properties

Name

Name four hundred twenty-eight million nine hundred thirty thousand eight hundred twenty-three

Notation

Scientific notation 4.28930823 × 10^8
Engineering notation 4.28930823 × 10^6

Prime Factorization of 428930823

Prime Factorization 3 × 142976941

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 428930823
Product of the distinct prime numbers

The prime factorization of 428930823 is 3 × 142976941. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 6, 88, 67, 852, 9, 1218, 7214, 27895, 76388, 922119, 314311, 5081978, 6038333, 57280855, 65255861, 312335908, 662969432, 7526056479, 1578732672

Basic calculations (n = 428930823)

Multiplication

n×y
n×2 857861646
n×3 1286792469
n×4 1715723292
n×5 2144654115

Division

n÷y
n÷2 214465411.5
n÷3 142976941
n÷3 107232705.75
n÷5 85786164.6

Exponentiation

ny
n2 183981650919457329
n3 7.8915400945782E+25
n4 3.3849247875049E+34
n5 1.4518985748976E+43

Nth Root

y√n
2√n 20710.645161366
3√n 754.15813242007
4√n 143.91193543749
5√n 53.269356582159

Divisors of 428930823

1, 3, 142976941, 428930823

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -428930822
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 428930823 can be divided by 4 positive divisors. The sum of these divisors (counting 428930823) is 1, the average is 0.25.

Base conversion 428930823

Base System Value
2 Binary 11001100100001111011100000111
3 Ternary 1002220002221110210
4 Quaternary 121210033130013
5 Quinary 1334301241243
6 Senary 110321250503
8 Octal 3144173407
10 Decimal 428930823
12 Duodecimal bb793a33
16 Hexadecimal 1990f707
20 Vigesimal 6e0g713
36 Base36 73dh53

Cryptographic Hash Functions

md5 baacf8995103a10e0da7955a997add89
sha1 d77d1a2a750b8ba2d2e1cb5c39d68e08b8eff5cd
sha256 b466b63d89d44c4e39b9528f5312f692979c461aadea1956acf385471af220f0
sha512 eb6ddb39bc7079c8bd7d4fc314a1f081d10841537b031220e5f1c52e73aaad3c49d172b83bc6c21871f9d149ff7056f3f6d0334a012f23730f3c0157a8db987c
ripemd-160 ee2099ac7802181dfb645e2ca8fc3227061c2321

428930823 as geometric shapes

Circle

Radius = n
Diameter 857861646
Circumference 2695051844.87
Area 5.7799540292389E+17

Sphere

Radius = n
Volume 3.3056005848848E+26
Surface area 2.3119816116956E+18
Circumference 2695051844.87

Square

Length = n
Perimeter 1715723292
Area 183981650919457329
Diagonal 606599787.20645

Cube

Length = n
Surface area 1103889905516743974
Volume 7.8915400945782E+25
Space diagonal 742929978.36833

Equilateral Triangle

Length = n
Perimeter 1286792469
Area 7.9666391763225E+16
Altitude 371464989.18417

Triangular Pyramid

Length = n
Surface area 7.9666391763225E+16
Volume 9.3002691914696E+24
Height 202199929.06882