105428999 (number)

105428999 is an odd 9-digits composite number following 105428998 and preceding 105429000. In scientific notation, it is written as 1.05428999 × 10^8. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 94944960 positive integers (up to 105428999) that are relatively prime to 105428999.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.05428999 × 10^8
Engineering notation 1.05428999 × 10^6

Prime Factorization of 105428999

Prime Factorization 13 × 41 × 197803

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 105428999
Product of the distinct prime numbers

The prime factorization of 105428999 is 13 × 41 × 197803. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 105428999)

Multiplication

n×y
n×2 210857998
n×3 316286997
n×4 421715996
n×5 527144995

Division

n÷y
n÷2 52714499.5
n÷3 35142999.666667
n÷3 26357249.75
n÷5 21085799.8

Exponentiation

ny
n2 11115273830142001
n3 1.1718721935228E+24
n4 1.2354931231904E+32
n5 1.3025680324935E+40

Nth Root

y√n
2√n 10267.862435775
3√n 472.41102847792
4√n 101.33046153934
5√n 40.233889296501

Divisors of 105428999

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -105428998
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 105428999 can be divided by 8 positive divisors. The sum of these divisors (counting 105428999) is 1, the average is 0.125.

Base conversion 105428999

Base System Value
2 Binary 110010010001011100000000111
3 Ternary 21100101100101202
4 Quaternary 12102023200013
5 Quinary 203442211444
6 Senary 14243413115
8 Octal 622134007
10 Decimal 105428999
12 Duodecimal 2b38419b
16 Hexadecimal 648b807
20 Vigesimal 1ciic9j
36 Base36 1qrpjb

Cryptographic Hash Functions

md5 47bb6d760b6a26f0e8d3d2ebd870f0cf
sha1 cea4f16cc695dfa57a161e02308a57408123c91c
sha256 1946e1557f78e39fd8b02ec6bc08eec0bb650ff7bfba1ad24f633ff67a70df0c
sha512 cc3bef6f699119513effa221a1ef8dfe1dfaa2fbe3dc79c0fe9fa1b8898128fee8d142ba7c7e988bc7ef0d20a7ffd0945513f0d6c4c8c7eb3033d26821394d48
ripemd-160 80756668d91dc58905f2127813da651ba071c5a6

105428999 as geometric shapes

Circle

Radius = n
Diameter 210857998
Circumference 662429937.46745
Area 3.4919662607413E+16

Sphere

Radius = n
Volume 4.9087267654897E+24
Surface area 1.3967865042965E+17
Circumference 662429937.46745

Square

Length = n
Perimeter 421715996
Area 11115273830142001
Diagonal 149099120.25322

Cube

Length = n
Surface area 66691642980852006
Volume 1.1718721935228E+24
Space diagonal 182608382.85913

Equilateral Triangle

Length = n
Perimeter 316286997
Area 4.8130547534617E+15
Altitude 91304191.429564

Triangular Pyramid

Length = n
Surface area 4.8130547534617E+15
Volume 1.3810646245398E+23
Height 49699706.751073