428712445 (number)

428712445 is an odd 9-digits composite number following 428712444 and preceding 428712446. In scientific notation, it is written as 4.28712445 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 293974224 positive integers (up to 428712445) that are relatively prime to 428712445.

Interesting facts

Basic properties

Name

Name four hundred twenty-eight million seven hundred twelve thousand four hundred forty-five

Notation

Scientific notation 4.28712445 × 10^8
Engineering notation 4.28712445 × 10^6

Prime Factorization of 428712445

Prime Factorization 5 × 7 × 12248927

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 428712445
Product of the distinct prime numbers

The prime factorization of 428712445 is 5 × 7 × 12248927. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 428712445)

Multiplication

n×y
n×2 857424890
n×3 1286137335
n×4 1714849780
n×5 2143562225

Division

n÷y
n÷2 214356222.5
n÷3 142904148.33333
n÷3 107178111.25
n÷5 85742489

Exponentiation

ny
n2 183794360497878025
n3 7.8794929666257E+25
n4 3.3780366950824E+34
n5 1.4482063708485E+43

Nth Root

y√n
2√n 20705.372370474
3√n 754.03012459762
4√n 143.89361476617
5√n 53.263931359877

Divisors of 428712445

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 -428712444
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 428712445 can be divided by 8 positive divisors. The sum of these divisors (counting 428712445) is 1, the average is 0.125.

Base conversion 428712445

Base System Value
2 Binary 11001100011011010000111111101
3 Ternary 1002212200211220201
4 Quaternary 121203122013331
5 Quinary 1334222244240
6 Senary 110312443501
8 Octal 3143320775
10 Decimal 428712445
12 Duodecimal bb6a9591
16 Hexadecimal 198da1fd
20 Vigesimal 6dj9125
36 Base36 738sn1

Cryptographic Hash Functions

md5 8cc7d003ab65e91ae205b8a2ab9867a5
sha1 7a02d65a8859b73345e246ebec6a6372c2414070
sha256 2ab57f47caabf333ac539ef18a51cd4730a310ef01720bc082cf5a3e854450a5
sha512 e9aa0d9801add75170b5fbb777ab3f077891c1a487c8704183a5eaffc14fedc17752ba3f5e9a177c0b411a0047678a8a8663fe182e99c7e00eaf216871c162bf
ripemd-160 4964d233441dc38e9e290bfd8c7a9871b782a669

428712445 as geometric shapes

Circle

Radius = n
Diameter 857424890
Circumference 2693679735.429
Area 5.7740701271137E+17

Sphere

Radius = n
Volume 3.3005542957285E+26
Surface area 2.3096280508455E+18
Circumference 2693679735.429

Square

Length = n
Perimeter 1714849780
Area 183794360497878025
Diagonal 606290954.07713

Cube

Length = n
Surface area 1102766162987268150
Volume 7.8794929666257E+25
Space diagonal 742551736.57708

Equilateral Triangle

Length = n
Perimeter 1286137335
Area 7.9585292631739E+16
Altitude 371275868.28854

Triangular Pyramid

Length = n
Surface area 7.9585292631739E+16
Volume 9.2860715150212E+24
Height 202096984.69238