428870345 (number)

428870345 is an odd 9-digits composite number following 428870344 and preceding 428870346. In scientific notation, it is written as 4.28870345 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 341671680 positive integers (up to 428870345) that are relatively prime to 428870345.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.28870345 × 10^8
Engineering notation 4.28870345 × 10^6

Prime Factorization of 428870345

Prime Factorization 5 × 241 × 355909

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 428870345
Product of the distinct prime numbers

The prime factorization of 428870345 is 5 × 241 × 355909. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 428870345)

Multiplication

n×y
n×2 857740690
n×3 1286611035
n×4 1715481380
n×5 2144351725

Division

n÷y
n÷2 214435172.5
n÷3 142956781.66667
n÷3 107217586.25
n÷5 85774069

Exponentiation

ny
n2 183929772820419025
n3 7.8882025125265E+25
n4 3.3830161329771E+34
n5 1.4508752960905E+43

Nth Root

y√n
2√n 20709.185039494
3√n 754.12268605212
4√n 143.90686237805
5√n 53.267854332526

Divisors of 428870345

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 -428870344
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 428870345 can be divided by 8 positive divisors. The sum of these divisors (counting 428870345) is 1, the average is 0.125.

Base conversion 428870345

Base System Value
2 Binary 11001100100000000101011001001
3 Ternary 1002212222212111212
4 Quaternary 121210000223021
5 Quinary 1334242322340
6 Senary 110320102505
8 Octal 3144005311
10 Decimal 428870345
12 Duodecimal bb764a35
16 Hexadecimal 19900ac9
20 Vigesimal 6e08fh5
36 Base36 73c6h5

Cryptographic Hash Functions

md5 913559ec4e8cb008421afddf5be1ed5b
sha1 56c0a7bb8a17aa75a011fdaac07facc73d1da050
sha256 69e346bcaf2e7fbdf8b7f65d61e64c3074b6cee9899eaa7f3b6baab4e1059b75
sha512 5864bb87637ddc138804291fc2b50679b4cae924e594376d3bd920706ab47b8a51b328d169f81f3fb6307ca794b7a319d5f8579f6f2a7deab2c57e48649a2cc1
ripemd-160 c8877ea8712f59a1b7a0f4b71d063c60566f6093

428870345 as geometric shapes

Circle

Radius = n
Diameter 857740690
Circumference 2694671850.389
Area 5.7783242306907E+17

Sphere

Radius = n
Volume 3.3042025417842E+26
Surface area 2.3113296922763E+18
Circumference 2694671850.389

Square

Length = n
Perimeter 1715481380
Area 183929772820419025
Diagonal 606514258.39863

Cube

Length = n
Surface area 1103578636922514150
Volume 7.8882025125265E+25
Space diagonal 742825227.39959

Equilateral Triangle

Length = n
Perimeter 1286611035
Area 7.9643927887392E+16
Altitude 371412613.6998

Triangular Pyramid

Length = n
Surface area 7.9643927887392E+16
Volume 9.2963358133004E+24
Height 202171419.46621