428281330 (number)

428281330 is an even 9-digits composite number following 428281329 and preceding 428281331. In scientific notation, it is written as 4.28281330 × 10^8. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 171312528 positive integers (up to 428281330) that are relatively prime to 428281330.

Interesting facts

Basic properties

Name

Name four hundred twenty-eight million two hundred eighty-one thousand three hundred thirty

Notation

Scientific notation 4.28281330 × 10^8
Engineering notation 4.28281330 × 10^6

Prime Factorization of 428281330

Prime Factorization 2 × 5 × 42828133

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 428281330
Product of the distinct prime numbers

The prime factorization of 428281330 is 2 × 5 × 42828133. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 428281330)

Multiplication

n×y
n×2 856562660
n×3 1284843990
n×4 1713125320
n×5 2141406650

Division

n÷y
n÷2 214140665
n÷3 142760443.33333
n÷3 107070332.5
n÷5 85656266

Exponentiation

ny
n2 183424897626568900
n3 7.8557459110621E+25
n4 3.3644693069317E+34
n5 1.4409393895169E+43

Nth Root

y√n
2√n 20694.959048039
3√n 753.77728789474
4√n 143.85742611363
5√n 53.253214562528

Divisors of 428281330

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 -428281329
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 428281330 can be divided by 8 positive divisors. The sum of these divisors (counting 428281330) is 1, the average is 0.125.

Base conversion 428281330

Base System Value
2 Binary 11001100001110000110111110010
3 Ternary 1002211212221112111
4 Quaternary 121201300313302
5 Quinary 1334120000310
6 Senary 110255315534
8 Octal 3141606762
10 Decimal 428281330
12 Duodecimal bb51bbaa
16 Hexadecimal 19870df2
20 Vigesimal 6dgf36a
36 Base36 72zjzm

Cryptographic Hash Functions

md5 4cb45c773299957ccbd4363b73bc9de6
sha1 94f5502136f4c83a6cefc2dd94b2298c2c0519ac
sha256 d40f1c66022d8290effda7f77bb6ac3182fc2eb9aac08d8f8b962e8b6dfbdcd3
sha512 ac59d6a98214a312f018d8bdf99c75986cebf7fd2dc820db118d22a399728459d2596678c265d89a4be2eb0218d220a9302f579d65845e0726dea319eb056bba
ripemd-160 d24f324bef3e8ee5fd3636bee0b2646b6ab77c84

428281330 as geometric shapes

Circle

Radius = n
Diameter 856562660
Circumference 2690970959.9953
Area 5.7624631086909E+17

Sphere

Radius = n
Volume 3.2906071523548E+26
Surface area 2.3049852434764E+18
Circumference 2690970959.9953

Square

Length = n
Perimeter 1713125320
Area 183424897626568900
Diagonal 605681265.39719

Cube

Length = n
Surface area 1100549385759413400
Volume 7.8557459110621E+25
Space diagonal 741805023.49317

Equilateral Triangle

Length = n
Perimeter 1284843990
Area 7.9425310515584E+16
Altitude 370902511.74659

Triangular Pyramid

Length = n
Surface area 7.9425310515584E+16
Volume 9.2580853416508E+24
Height 201893755.1324