126340729 (number)

126340729 is an odd 9-digits composite number following 126340728 and preceding 126340730. In scientific notation, it is written as 1.26340729 × 10^8. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 125860084 positive integers (up to 126340729) that are relatively prime to 126340729.

Interesting facts

Basic properties

Name

Name one hundred twenty-six million three hundred forty thousand seven hundred twenty-nine

Notation

Scientific notation 1.26340729 × 10^8
Engineering notation 1.26340729 × 10^6

Prime Factorization of 126340729

Prime Factorization 263 × 480383

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 126340729
Product of the distinct prime numbers

The prime factorization of 126340729 is 263 × 480383. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 126340729)

Multiplication

n×y
n×2 252681458
n×3 379022187
n×4 505362916
n×5 631703645

Division

n÷y
n÷2 63170364.5
n÷3 42113576.333333
n÷3 31585182.25
n÷5 25268145.8

Exponentiation

ny
n2 15961979804251441
n3 2.0166481647524E+24
n4 2.5478479927133E+32
n5 3.2189697278059E+40

Nth Root

y√n
2√n 11240.13918953
3√n 501.78128517693
4√n 106.01952268111
5√n 41.716577956385

Divisors of 126340729

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -126340728
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 126340729 can be divided by 4 positive divisors. The sum of these divisors (counting 126340729) is 1, the average is 0.25.

Base conversion 126340729

Base System Value
2 Binary 111100001111100111001111001
3 Ternary 22210201202220021
4 Quaternary 13201330321321
5 Quinary 224320400404
6 Senary 20311530441
8 Octal 741747171
10 Decimal 126340729
12 Duodecimal 36389a21
16 Hexadecimal 787ce79
20 Vigesimal 1j9cbg9
36 Base36 237x4p

Cryptographic Hash Functions

md5 fa8a6584aa56aae9f4250bdbf9267048
sha1 bb8c1576aa2a77917145c24a02cfae895d167ae2
sha256 410e6087a5d3800e70a6ec5aed58d185acebcafbdd6dfb7fb02e38e159073c3f
sha512 5368952c1d9b6e2c9a15d3305dec5e3e9f9c18a16be672ebef302a4cf9ae2fb976fb6fcbb3f8643791319e5bd971064e151920da7385a8caa2b1c826941ed82a
ripemd-160 ce2214708c3f512418c86b4cf512c9456988ca99

126340729 as geometric shapes

Circle

Radius = n
Diameter 252681458
Circumference 793822212.15116
Area 5.0146038489785E+16

Sphere

Radius = n
Volume 8.4473160790153E+24
Surface area 2.0058415395914E+17
Circumference 793822212.15116

Square

Length = n
Perimeter 505362916
Area 15961979804251441
Diagonal 178672772.4319

Cube

Length = n
Surface area 95771878825508646
Volume 2.0166481647524E+24
Space diagonal 218828561.69329

Equilateral Triangle

Length = n
Perimeter 379022187
Area 6.911740002588E+15
Altitude 109414280.84665

Triangular Pyramid

Length = n
Surface area 6.911740002588E+15
Volume 2.3766426542731E+23
Height 59557590.810635