105428892 (number)

105428892 is an even 9-digits composite number following 105428891 and preceding 105428893. In scientific notation, it is written as 1.05428892 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 12 positive divisors. There are 34009200 positive integers (up to 105428892) that are relatively prime to 105428892.

Interesting facts

Basic properties

Name

Name one hundred five million four hundred twenty-eight thousand eight hundred ninety-two

Notation

Scientific notation 1.05428892 × 10^8
Engineering notation 1.05428892 × 10^6

Prime Factorization of 105428892

Prime Factorization 2 × 2 × 93 × 283411

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 52714446
Product of the distinct prime numbers

The prime factorization of 105428892 is 2 × 2 × 93 × 283411. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 105428892)

Multiplication

n×y
n×2 210857784
n×3 316286676
n×4 421715568
n×5 527144460

Division

n÷y
n÷2 52714446
n÷3 35142964
n÷3 26357223
n÷5 21085778.4

Exponentiation

ny
n2 11115251268347664
n3 1.1718686255235E+24
n4 1.235488107585E+32
n5 1.3025614226187E+40

Nth Root

y√n
2√n 10267.857225342
3√n 472.41086866105
4√n 101.33043582923
5√n 40.233881129815

Divisors of 105428892

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 -105428891
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 105428892 can be divided by 12 positive divisors. The sum of these divisors (counting 105428892) is 1, the average is 0.083333333333333.

Base conversion 105428892

Base System Value
2 Binary 110010010001011011110011100
3 Ternary 21100101100020210
4 Quaternary 12102023132130
5 Quinary 203442211032
6 Senary 14243412420
8 Octal 622133634
10 Decimal 105428892
12 Duodecimal 2b384110
16 Hexadecimal 648b79c
20 Vigesimal 1ciic4c
36 Base36 1qrpgc

Cryptographic Hash Functions

md5 edc78cc75e31c0cd6b3bf459e8cf741f
sha1 b8f2f4b865662485ad5669e29d3bdc5fc185711e
sha256 54432276393a7b33c5a68db68ba0b00ece005543c1d6ad980ae838527bedba2d
sha512 3a7ce15a1977b221a59c21cdd6096109f48c2c43d23f0435be91929e7923170b08ea15c1d58b86657b7430f24c640615358e183f5f54086f77a48f72cfffcb9c
ripemd-160 5d1dfe820f74e5914eb3edeefcc72fb77305459a

105428892 as geometric shapes

Circle

Radius = n
Diameter 210857784
Circumference 662429265.16662
Area 3.4919591727446E+16

Sphere

Radius = n
Volume 4.9087118198893E+24
Surface area 1.3967836690978E+17
Circumference 662429265.16662

Square

Length = n
Perimeter 421715568
Area 11115251268347664
Diagonal 149098968.93237

Cube

Length = n
Surface area 66691507610085984
Volume 1.1718686255235E+24
Space diagonal 182608197.52969

Equilateral Triangle

Length = n
Perimeter 316286676
Area 4.8130449839181E+15
Altitude 91304098.764846

Triangular Pyramid

Length = n
Surface area 4.8130449839181E+15
Volume 1.3810604196124E+23
Height 49699656.310789