126189459 (number)

126189459 is an odd 9-digits composite number following 126189458 and preceding 126189460. In scientific notation, it is written as 1.26189459 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 76410720 positive integers (up to 126189459) that are relatively prime to 126189459.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.26189459 × 10^8
Engineering notation 1.26189459 × 10^6

Prime Factorization of 126189459

Prime Factorization 33 × 3 × 1129 × 1129

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 111771
Product of the distinct prime numbers

The prime factorization of 126189459 is 33 × 3 × 1129 × 1129. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 2, 87, 94, 362, 936, 4494, 9722, 7055, 13318, 176793, 608690, 1908430, 3166002, 92578754, 75653810, 276473597, 989610442, 2871121876, 5595324537

Basic calculations (n = 126189459)

Multiplication

n×y
n×2 252378918
n×3 378568377
n×4 504757836
n×5 630947295

Division

n÷y
n÷2 63094729.5
n÷3 42063153
n÷3 31547364.75
n÷5 25237891.8

Exponentiation

ny
n2 15923779562712681
n3 2.009413128254E+24
n4 2.5356675556187E+32
n5 3.1997451704737E+40

Nth Root

y√n
2√n 11233.408164934
3√n 501.58094131397
4√n 105.98777365778
5√n 41.706583568631

Divisors of 126189459

1, 3, 33, 99, 1129, 3387, 37257, 111771, 1274641, 3823923, 42063153, 126189459

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -126189458
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 126189459 can be divided by 12 positive divisors. The sum of these divisors (counting 126189459) is 1, the average is 0.083333333333333.

Base conversion 126189459

Base System Value
2 Binary 111100001010111111110010011
3 Ternary 22210110002101200
4 Quaternary 13201113332103
5 Quinary 224301030314
6 Senary 20304402243
8 Octal 741277623
10 Decimal 126189459
12 Duodecimal 36316383
16 Hexadecimal 7857f93
20 Vigesimal 1j8ddcj
36 Base36 234oer

Cryptographic Hash Functions

md5 21b28368e74bfbf42536558b04c958d2
sha1 8e818dba5c9fffd17f6ddf41f8384134c2e682cf
sha256 e6535805a4552d19af0fd7a87cfb18f5991d323cea1fbd8c5738f87c683c7d5c
sha512 b1d98ef5e4fd4fca53eab155518f48d9186d02b05c7b5b91aac53d98dac97dd0767a1839eb105a9766337f446a74e08668d41f5c9bd0d71638a0507544ff788b
ripemd-160 fae44477b52e4e0b3aa19e20cf104702ceda7ae3

126189459 as geometric shapes

Circle

Radius = n
Diameter 252378918
Circumference 792871754.70974
Area 5.0026028891601E+16

Sphere

Radius = n
Volume 8.4170100289994E+24
Surface area 2.0010411556641E+17
Circumference 792871754.70974

Square

Length = n
Perimeter 504757836
Area 15923779562712681
Diagonal 178458844.34632

Cube

Length = n
Surface area 95542677376276086
Volume 2.009413128254E+24
Space diagonal 218566554.36763

Equilateral Triangle

Length = n
Perimeter 378568377
Area 6.8951988127863E+15
Altitude 109283277.18381

Triangular Pyramid

Length = n
Surface area 6.8951988127863E+15
Volume 2.3681160819894E+23
Height 59486281.448775