125825909 (number)

125825909 is an odd 9-digits composite number following 125825908 and preceding 125825910. In scientific notation, it is written as 1.25825909 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 111299760 positive integers (up to 125825909) that are relatively prime to 125825909.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million eight hundred twenty-five thousand nine hundred nine

Notation

Scientific notation 1.25825909 × 10^8
Engineering notation 1.25825909 × 10^6

Prime Factorization of 125825909

Prime Factorization 11 × 199 × 47 × 1223

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 125825909
Product of the distinct prime numbers

The prime factorization of 125825909 is 11 × 199 × 47 × 1223. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 2, 53, 6, 271, 757, 3559, 1328, 69153, 27304, 789856, 987433, 6281120, 2021977, 29534775, 43862430, 568097143, 19655951, 3140852491, 6846122917

Basic calculations (n = 125825909)

Multiplication

n×y
n×2 251651818
n×3 377477727
n×4 503303636
n×5 629129545

Division

n÷y
n÷2 62912954.5
n÷3 41941969.666667
n÷3 31456477.25
n÷5 25165181.8

Exponentiation

ny
n2 15832159375676281
n3 1.9920958448773E+24
n4 2.5065727049681E+32
n5 3.1539178907721E+40

Nth Root

y√n
2√n 11217.214850398
3√n 501.09879552793
4√n 105.91135373697
5√n 41.682524614838

Divisors of 125825909

1, 11, 47, 199, 517, 1223, 2189, 9353, 13453, 57481, 102883, 243377, 632291, 2677147, 11438719, 125825909

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 -125825908
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 125825909 can be divided by 16 positive divisors. The sum of these divisors (counting 125825909) is 1, the average is 0.0625.

Base conversion 125825909

Base System Value
2 Binary 111011111111111001101110101
3 Ternary 22202202121200212
4 Quaternary 13133333031311
5 Quinary 224202412114
6 Senary 20252515205
8 Octal 737771565
10 Decimal 125825909
12 Duodecimal 3617bb05
16 Hexadecimal 77ff375
20 Vigesimal 1j684f9
36 Base36 22wvw5

Cryptographic Hash Functions

md5 66077ae2bc9c09ac49063b2963ac9f6b
sha1 a14ea2fbc08051c7fddf50ff9efc31e2a1d810e3
sha256 1a5ff6cd5f86fc9db14019d58cadddc1122ececee14f3f1d2f6dce145c4b1518
sha512 cd553e0b11e47ab2a47fe391649663d0d8d8c6019f296f8529d9b709685f6740393dd4942cf7aed4c0ab0b08b9461bf805d4ab5fae32ebbb4d543a3a18a46abf
ripemd-160 5cfa01b841f593a51cfdb2cafeb12f1de7460e67

125825909 as geometric shapes

Circle

Radius = n
Diameter 251651818
Circumference 790587502.69132
Area 4.9738195585087E+16

Sphere

Radius = n
Volume 8.3444715620179E+24
Surface area 1.9895278234035E+17
Circumference 790587502.69132

Square

Length = n
Perimeter 503303636
Area 15832159375676281
Diagonal 177944707.00572

Cube

Length = n
Surface area 94992956254057686
Volume 1.9920958448773E+24
Space diagonal 217936867.29654

Equilateral Triangle

Length = n
Perimeter 377477727
Area 6.8555261080498E+15
Altitude 108968433.64827

Triangular Pyramid

Length = n
Surface area 6.8555261080498E+15
Volume 2.3477074678105E+23
Height 59314902.335241