428103681 (number)

428103681 is an odd 9-digits composite number following 428103680 and preceding 428103682. In scientific notation, it is written as 4.28103681 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 284815440 positive integers (up to 428103681) that are relatively prime to 428103681.

Interesting facts

Basic properties

Name

Name four hundred twenty-eight million one hundred three thousand six hundred eighty-one

Notation

Scientific notation 4.28103681 × 10^8
Engineering notation 4.28103681 × 10^6

Prime Factorization of 428103681

Prime Factorization 3 × 487 × 293021

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 428103681
Product of the distinct prime numbers

The prime factorization of 428103681 is 3 × 487 × 293021. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 428103681)

Multiplication

n×y
n×2 856207362
n×3 1284311043
n×4 1712414724
n×5 2140518405

Division

n÷y
n÷2 214051840.5
n÷3 142701227
n÷3 107025920.25
n÷5 85620736.2

Exponentiation

ny
n2 183272761685749761
n3 7.8459743904705E+25
n4 3.3588905175922E+34
n5 1.4379533946572E+43

Nth Root

y√n
2√n 20690.666518989
3√n 753.67305243776
4√n 143.84250595352
5√n 53.248795994783

Divisors of 428103681

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 -428103680
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 428103681 can be divided by 8 positive divisors. The sum of these divisors (counting 428103681) is 1, the average is 0.125.

Base conversion 428103681

Base System Value
2 Binary 11001100001000101100000000001
3 Ternary 1002211112220211220
4 Quaternary 121201011200001
5 Quinary 1334043304211
6 Senary 110251425253
8 Octal 3141054001
10 Decimal 428103681
12 Duodecimal bb455229
16 Hexadecimal 19845801
20 Vigesimal 6dfcj41
36 Base36 72vqwx

Cryptographic Hash Functions

md5 bc43c941a056756761faffc46c85fb78
sha1 c3377bba5c1245ed88e03699042b217b5c55422c
sha256 b7abf9b11bb9c415bf44887210f667718e4e7dd6aad8914742e0a2c058a3b625
sha512 bfcee3c982e23aab56e9af85faa73fcd2cc560adaeb385249d678204db3981bfd83d0584aa3d347a6a575a2ab69c2a82c42b617ea7e370264fe3062117d8caba
ripemd-160 7b7311071bb553ac545423270a608da0e5d55e88

428103681 as geometric shapes

Circle

Radius = n
Diameter 856207362
Circumference 2689854758.4087
Area 5.7576836171506E+17

Sphere

Radius = n
Volume 3.2865140673808E+26
Surface area 2.3030734468603E+18
Circumference 2689854758.4087

Square

Length = n
Perimeter 1712414724
Area 183272761685749761
Diagonal 605430031.77205

Cube

Length = n
Surface area 1099636570114498566
Volume 7.8459743904705E+25
Space diagonal 741497326.39926

Equilateral Triangle

Length = n
Perimeter 1284311043
Area 7.9359433720795E+16
Altitude 370748663.19963

Triangular Pyramid

Length = n
Surface area 7.9359433720795E+16
Volume 9.2465694941962E+24
Height 201810010.59068