126189454 (number)

126189454 is an even 9-digits composite number following 126189453 and preceding 126189455. In scientific notation, it is written as 1.26189454 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 59066392 positive integers (up to 126189454) that are relatively prime to 126189454.

Interesting facts

Basic properties

Name

Name one hundred twenty-six million one hundred eighty-nine thousand four hundred fifty-four

Notation

Scientific notation 1.26189454 × 10^8
Engineering notation 1.26189454 × 10^6

Prime Factorization of 126189454

Prime Factorization 2 × 23 × 47 × 58367

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 126189454
Product of the distinct prime numbers

The prime factorization of 126189454 is 2 × 23 × 47 × 58367. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 2, 39, 91, 806, 838, 7058, 3766, 10699, 34263, 502836, 307047, 6232596, 9391548, 13238496, 16340387, 115486622, 602945780, 6989763338, 9817542841

Basic calculations (n = 126189454)

Multiplication

n×y
n×2 252378908
n×3 378568362
n×4 504757816
n×5 630947270

Division

n÷y
n÷2 63094727
n÷3 42063151.333333
n÷3 31547363.5
n÷5 25237890.8

Exponentiation

ny
n2 15923778300818116
n3 2.0094128893973E+24
n4 2.5356671537361E+32
n5 3.1997445365569E+40

Nth Root

y√n
2√n 11233.407942383
3√n 501.58093468926
4√n 105.9877726079
5√n 41.706583238123

Divisors of 126189454

1, 2, 23, 46, 47, 94, 1081, 2162, 58367, 116734, 1342441, 2684882, 2743249, 5486498, 63094727, 126189454

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 -126189453
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 126189454 can be divided by 16 positive divisors. The sum of these divisors (counting 126189454) is 1, the average is 0.0625.

Base conversion 126189454

Base System Value
2 Binary 111100001010111111110001110
3 Ternary 22210110002101111
4 Quaternary 13201113332032
5 Quinary 224301030304
6 Senary 20304402234
8 Octal 741277616
10 Decimal 126189454
12 Duodecimal 3631637a
16 Hexadecimal 7857f8e
20 Vigesimal 1j8ddce
36 Base36 234oem

Cryptographic Hash Functions

md5 88177e385a0e8df01e192b23821a4503
sha1 84693cd9756fd6f6afb9c0bdc71302fae7a8aa63
sha256 18701e5917f74b40cee9399329a6c9a24d630303cd4cf6b20a98d590ffe8d3d9
sha512 517cc672ebe8d9ce249e57bca3db1647fe81070b0f526492e604771610218a9936ab9d9b9e840712e8ca16e347285f81f4284204edbf5f0e47d8a916f9c7f490
ripemd-160 c0ee39ae267064e9a37dc8be4e520caf6d14eeb4

126189454 as geometric shapes

Circle

Radius = n
Diameter 252378908
Circumference 792871723.29381
Area 5.0026024927243E+16

Sphere

Radius = n
Volume 8.4170090284789E+24
Surface area 2.0010409970897E+17
Circumference 792871723.29381

Square

Length = n
Perimeter 504757816
Area 15923778300818116
Diagonal 178458837.27526

Cube

Length = n
Surface area 95542669804908696
Volume 2.0094128893973E+24
Space diagonal 218566545.70738

Equilateral Triangle

Length = n
Perimeter 378568362
Area 6.8951982663699E+15
Altitude 109283272.85369

Triangular Pyramid

Length = n
Surface area 6.8951982663699E+15
Volume 2.3681158004941E+23
Height 59486279.091752