428823145 (number)

428823145 is an odd 9-digits composite number following 428823144 and preceding 428823146. In scientific notation, it is written as 4.28823145 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 331228800 positive integers (up to 428823145) that are relatively prime to 428823145.

Interesting facts

Basic properties

Name

Name four hundred twenty-eight million eight hundred twenty-three thousand one hundred forty-five

Notation

Scientific notation 4.28823145 × 10^8
Engineering notation 4.28823145 × 10^6

Prime Factorization of 428823145

Prime Factorization 5 × 29 × 2957401

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 428823145
Product of the distinct prime numbers

The prime factorization of 428823145 is 5 × 29 × 2957401. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 9, 26, 88, 203, 23, 4447, 4966, 5216, 10439, 378288, 558649, 3113042, 215451, 94257297, 23060646, 381551991, 923646447, 4236346370, 8453734821

Basic calculations (n = 428823145)

Multiplication

n×y
n×2 857646290
n×3 1286469435
n×4 1715292580
n×5 2144115725

Division

n÷y
n÷2 214411572.5
n÷3 142941048.33333
n÷3 107205786.25
n÷5 85764629

Exponentiation

ny
n2 183889289687691025
n3 7.8855983535692E+25
n4 3.3815270861844E+34
n5 1.4500770800003E+43

Nth Root

y√n
2√n 20708.04541718
3√n 754.09501965125
4√n 143.90290274063
5√n 53.266681785417

Divisors of 428823145

1, 5, 29, 145, 2957401, 14787005, 85764629, 428823145

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 -428823144
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 428823145 can be divided by 8 positive divisors. The sum of these divisors (counting 428823145) is 1, the average is 0.125.

Base conversion 428823145

Base System Value
2 Binary 11001100011110101001001101001
3 Ternary 1002212220110202201
4 Quaternary 121203311021221
5 Quinary 1334234320040
6 Senary 110315100201
8 Octal 3143651151
10 Decimal 428823145
12 Duodecimal bb741661
16 Hexadecimal 198f5269
20 Vigesimal 6e02hh5
36 Base36 73b621

Cryptographic Hash Functions

md5 60da531f5fb456a58dcc6797130f0969
sha1 f330db36e4b64a970a67f731b4dcc67f5f78f4de
sha256 11d010825e904bd06e27a7eee04bb662c663fa6ffdbbc9dc5f72cb61c1aa8b8b
sha512 40b62a7c0b4ea7c470a064a04cdccef8edfb302d22789d0e3ac61ba0e46e3f8fa671e154b1a1bea30a3cd9882bd3ed04b8194bf452454a1b932fb1179405bbb5
ripemd-160 e067008476d09cbd3c724ddfd8cdd84b1d774179

428823145 as geometric shapes

Circle

Radius = n
Diameter 857646290
Circumference 2694375284.0425
Area 5.777052415567E+17

Sphere

Radius = n
Volume 3.303111714231E+26
Surface area 2.3108209662268E+18
Circumference 2694375284.0425

Square

Length = n
Perimeter 1715292580
Area 183889289687691025
Diagonal 606447507.51848

Cube

Length = n
Surface area 1103335738126146150
Volume 7.8855983535692E+25
Space diagonal 742743474.60148

Equilateral Triangle

Length = n
Perimeter 1286469435
Area 7.9626398176708E+16
Altitude 371371737.30074

Triangular Pyramid

Length = n
Surface area 7.9626398176708E+16
Volume 9.2932667825371E+24
Height 202149169.17283