105463989 (number)

105463989 is an odd 9-digits composite number following 105463988 and preceding 105463990. In scientific notation, it is written as 1.05463989 × 10^8. The sum of its digits is 45. It has a total of 3 prime factors and 6 positive divisors. There are 70309320 positive integers (up to 105463989) that are relatively prime to 105463989.

Interesting facts

Basic properties

Name

Name one hundred five million four hundred sixty-three thousand nine hundred eighty-nine

Notation

Scientific notation 1.05463989 × 10^8
Engineering notation 1.05463989 × 10^6

Prime Factorization of 105463989

Prime Factorization 3 × 3 × 11718221

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 35154663
Product of the distinct prime numbers

The prime factorization of 105463989 is 3 × 3 × 11718221. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 105463989)

Multiplication

n×y
n×2 210927978
n×3 316391967
n×4 421855956
n×5 527319945

Division

n÷y
n÷2 52731994.5
n÷3 35154663
n÷3 26365997.25
n÷5 21092797.8

Exponentiation

ny
n2 11122652975792121
n3 1.1730393510898E+24
n4 1.237134092199E+32
n5 1.304730962912E+40

Nth Root

y√n
2√n 10269.56615442
3√n 472.46328428909
4√n 101.33886793536
5√n 40.236559523763

Divisors of 105463989

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 -105463988
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 105463989 can be divided by 6 positive divisors. The sum of these divisors (counting 105463989) is 1, the average is 0.16666666666667.

Base conversion 105463989

Base System Value
2 Binary 110010010010100000010110101
3 Ternary 21100110010101200
4 Quaternary 12102110002311
5 Quinary 203444321424
6 Senary 14244243113
8 Octal 622240265
10 Decimal 105463989
12 Duodecimal 2b3a0499
16 Hexadecimal 64940b5
20 Vigesimal 1cj2jj9
36 Base36 1qsgj9

Cryptographic Hash Functions

md5 80344f60e0430270bcc41b4c3d508bb2
sha1 0d268f9a5dd2a612687bc1f412999dd0581fb8f5
sha256 a722b3b6de6d0722910f86b57f7bdd05b297e03314b7a0c22ab1a69b71a9ccbf
sha512 746f402c61aaa6c5757e64b1545d93139c8b682b12bb88f157028d63481056b7eebe80fe2783c5d0fcdd6552e50fff4ee10144ba8d21e2186659971955c9f4ca
ripemd-160 2e28cb2a827ff9347e73f5a8857bbeaf6406533b

105463989 as geometric shapes

Circle

Radius = n
Diameter 210927978
Circumference 662649786.12135
Area 3.4942844877177E+16

Sphere

Radius = n
Volume 4.9136157436738E+24
Surface area 1.3977137950871E+17
Circumference 662649786.12135

Square

Length = n
Perimeter 421855956
Area 11122652975792121
Diagonal 149148603.58577

Cube

Length = n
Surface area 66735917854752726
Volume 1.1730393510898E+24
Space diagonal 182668987.31689

Equilateral Triangle

Length = n
Perimeter 316391967
Area 4.8162500172573E+15
Altitude 91334493.658443

Triangular Pyramid

Length = n
Surface area 4.8162500172573E+15
Volume 1.3824401329237E+23
Height 49716201.195256