125428443 (number)

125428443 is an odd 9-digits composite number following 125428442 and preceding 125428444. In scientific notation, it is written as 1.25428443 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 67900896 positive integers (up to 125428443) that are relatively prime to 125428443.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.25428443 × 10^8
Engineering notation 1.25428443 × 10^6

Prime Factorization of 125428443

Prime Factorization 3 × 7 × 19 × 314357

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 125428443
Product of the distinct prime numbers

The prime factorization of 125428443 is 3 × 7 × 19 × 314357. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 6, 22, 25, 107, 253, 5074, 650, 16685, 20367, 855817, 925844, 7157428, 1496131, 39333480, 78024017, 534310758, 493883896, 3985604759, 3858020292

Basic calculations (n = 125428443)

Multiplication

n×y
n×2 250856886
n×3 376285329
n×4 501713772
n×5 627142215

Division

n÷y
n÷2 62714221.5
n÷3 41809481
n÷3 31357110.75
n÷5 25085688.6

Exponentiation

ny
n2 15732294313404249
n3 1.973277180548E+24
n4 2.4750508436357E+32
n5 3.1044177366306E+40

Nth Root

y√n
2√n 11199.484050616
3√n 500.57060590343
4√n 105.8276147828
5√n 41.656157454334

Divisors of 125428443

1, 3, 7, 19, 21, 57, 133, 399, 314357, 943071, 2200499, 5972783, 6601497, 17918349, 41809481, 125428443

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -125428442
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 125428443 can be divided by 16 positive divisors. The sum of these divisors (counting 125428443) is 1, the average is 0.0625.

Base conversion 125428443

Base System Value
2 Binary 111011110011110001011011011
3 Ternary 22202000102110220
4 Quaternary 13132132023123
5 Quinary 224102202233
6 Senary 20240211123
8 Octal 736361333
10 Decimal 125428443
12 Duodecimal 36009aa3
16 Hexadecimal 779e2db
20 Vigesimal 1j3ib23
36 Base36 22od7f

Cryptographic Hash Functions

md5 8b779461d39930f15a53eec12037ffe9
sha1 0c9151fe8c3b6818379857b8c69b562813e6b9e2
sha256 98f35c1eeb6705bd8c9216bc24ea7c5d7c9d069a16a9cc4a5a6f659ab9e64cb9
sha512 c126c52a6d376cf8f50b087253329e6ff7275a997dbccf2c4043b39905e4fd725cb710d8ed1a02c4971b07f1de221c84dd07caa0b4cfbbae0acf8c318ec81e73
ripemd-160 ca216e8f55e737f2a86a6518859d22c25bd762c6

125428443 as geometric shapes

Circle

Radius = n
Diameter 250856886
Circumference 788090150.16001
Area 4.9424460239103E+16

Sphere

Radius = n
Volume 8.2656441252082E+24
Surface area 1.9769784095641E+17
Circumference 788090150.16001

Square

Length = n
Perimeter 501713772
Area 15732294313404249
Diagonal 177382605.19794

Cube

Length = n
Surface area 94393765880425494
Volume 1.973277180548E+24
Space diagonal 217248435.99026

Equilateral Triangle

Length = n
Perimeter 376285329
Area 6.8122832676108E+15
Altitude 108624217.99513

Triangular Pyramid

Length = n
Surface area 6.8122832676108E+15
Volume 2.3255294592103E+23
Height 59127535.06598