126989300 (number)

126989300 is an even 9-digits composite number following 126989299 and preceding 126989301. In scientific notation, it is written as 1.26989300 × 10^8. The sum of its digits is 38. It has a total of 6 prime factors and 48 positive divisors. There are 48428800 positive integers (up to 126989300) that are relatively prime to 126989300.

Interesting facts

Basic properties

Name

Name one hundred twenty-six million nine hundred eighty-nine thousand three hundred

Notation

Scientific notation 1.26989300 × 10^8
Engineering notation 1.26989300 × 10^6

Prime Factorization of 126989300

Prime Factorization 2 × 2 × 25 × 47 × 41 × 659

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 63494650
Product of the distinct prime numbers

The prime factorization of 126989300 is 2 × 2 × 25 × 47 × 41 × 659. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 126989300)

Multiplication

n×y
n×2 253978600
n×3 380967900
n×4 507957200
n×5 634946500

Division

n÷y
n÷2 63494650
n÷3 42329766.666667
n÷3 31747325
n÷5 25397860

Exponentiation

ny
n2 16126282314490000
n3 2.0478653027195E+24
n4 2.6005698128663E+32
n5 3.3024454013703E+40

Nth Root

y√n
2√n 11268.952923852
3√n 502.6384526454
4√n 106.15532451956
5√n 41.759320745992

Divisors of 126989300

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -126989299
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 126989300 can be divided by 48 positive divisors. The sum of these divisors (counting 126989300) is 1, the average is 0.020833333333333.

Base conversion 126989300

Base System Value
2 Binary 111100100011011001111110100
3 Ternary 22211221201120102
4 Quaternary 13210123033310
5 Quinary 230002124200
6 Senary 20333453232
8 Octal 744331764
10 Decimal 126989300
12 Duodecimal 36641218
16 Hexadecimal 791b3f4
20 Vigesimal 1jddd50
36 Base36 23ltkk

Cryptographic Hash Functions

md5 3f261350ca254e8e6a4013e5f3404a1f
sha1 71517697f0387a6998fa7018c8f8e267a76e1c6b
sha256 d35f27752329e51444f6c94ed305c159348966fc61916594ec844fc6c53b4d1f
sha512 e6435924a4c887cee4adb8b7ac347de4dcf6860d0fa21d83996a86c17a09c6207a16106fb6faeaec7f40929c11d61ff61ea62a55c4308c3148b3d86ffb87ddf4
ripemd-160 9078efb2e14f7230de9a582dfec8616d4bb046d1

126989300 as geometric shapes

Circle

Radius = n
Diameter 253978600
Circumference 797897303.92902
Area 5.0662210048917E+16

Sphere

Radius = n
Volume 8.5780781207532E+24
Surface area 2.0264884019567E+17
Circumference 797897303.92902

Square

Length = n
Perimeter 507957200
Area 16126282314490000
Diagonal 179589990.33627

Cube

Length = n
Surface area 96757693886940000
Volume 2.0478653027195E+24
Space diagonal 219951919.61761

Equilateral Triangle

Length = n
Perimeter 380967900
Area 6.982885076474E+15
Altitude 109975959.8088

Triangular Pyramid

Length = n
Surface area 6.982885076474E+15
Volume 2.4134324041826E+23
Height 59863330.112089