868126189 (number)

868126189 is an odd 9-digits composite number following 868126188 and preceding 868126190. In scientific notation, it is written as 8.68126189 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 6 positive divisors. There are 744108120 positive integers (up to 868126189) that are relatively prime to 868126189.

Interesting facts

Basic properties

Name

Name eight hundred sixty-eight million one hundred twenty-six thousand one hundred eighty-nine

Notation

Scientific notation 8.68126189 × 10^8
Engineering notation 8.68126189 × 10^6

Prime Factorization of 868126189

Prime Factorization 7 × 7 × 17716861

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 124018027
Product of the distinct prime numbers

The prime factorization of 868126189 is 7 × 7 × 17716861. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 868126189)

Multiplication

n×y
n×2 1736252378
n×3 2604378567
n×4 3472504756
n×5 4340630945

Division

n÷y
n÷2 434063094.5
n÷3 289375396.33333
n÷3 217031547.25
n÷5 173625237.8

Exponentiation

ny
n2 753643080027663721
n3 6.5425729493064E+26
n4 5.6797789207358E+35
n5 4.9307648288209E+44

Nth Root

y√n
2√n 29463.981214357
3√n 953.95440839452
4√n 171.65075360847
5√n 61.336158367394

Divisors of 868126189

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -868126188
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 868126189 can be divided by 6 positive divisors. The sum of these divisors (counting 868126189) is 1, the average is 0.16666666666667.

Base conversion 868126189

Base System Value
2 Binary 110011101111101000110111101101
3 Ternary 2020111112101020211
4 Quaternary 303233220313231
5 Quinary 3234220014224
6 Senary 222050542421
8 Octal 6357506755
10 Decimal 868126189
12 Duodecimal 202897a11
16 Hexadecimal 33be8ded
20 Vigesimal db5ff99
36 Base36 ecuygd

Cryptographic Hash Functions

md5 e258a9f2bde1f15b0307558634ee9b50
sha1 12edacd2ca1b8cd7627a0d9fc0237e9e9900a3a4
sha256 ca2000b597b16d5204a950ad26e5db785aa497fbc15765b34ca8bf08b0330c02
sha512 cc0bf0ab6fececf42e02a853d0edcf2ca25dccd629d7ca614a73c1a4bf9eb85cf1a7be52c8f7180d845905cdee67f65945be337ec5a753a5b3e0da6d7531130c
ripemd-160 327ecec0082bdcd22d5efc67985747503896541f

868126189 as geometric shapes

Circle

Radius = n
Diameter 1736252378
Circumference 5454597715.5026
Area 2.3676395636437E+18

Sphere

Radius = n
Volume 2.7405465484155E+27
Surface area 9.4705582545748E+18
Circumference 5454597715.5026

Square

Length = n
Perimeter 3472504756
Area 753643080027663721
Diagonal 1227715830.3351

Cube

Length = n
Surface area 4521858480165982326
Volume 6.5425729493064E+26
Space diagonal 1503638666.7291

Equilateral Triangle

Length = n
Perimeter 2604378567
Area 3.2633702634515E+17
Altitude 751819333.36457

Triangular Pyramid

Length = n
Surface area 3.2633702634515E+17
Volume 7.7104961647703E+25
Height 409238610.11169