105819989 (number)

105819989 is an odd 9-digits composite number following 105819988 and preceding 105819990. In scientific notation, it is written as 1.05819989 × 10^8. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 95893360 positive integers (up to 105819989) that are relatively prime to 105819989.

Interesting facts

Basic properties

Name

Name one hundred five million eight hundred nineteen thousand nine hundred eighty-nine

Notation

Scientific notation 1.05819989 × 10^8
Engineering notation 1.05819989 × 10^6

Prime Factorization of 105819989

Prime Factorization 11 × 317 × 30347

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 105819989
Product of the distinct prime numbers

The prime factorization of 105819989 is 11 × 317 × 30347. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 9, 8, 36, 171, 487, 9507, 4833, 48403, 46912, 955040, 628635, 8810275, 9644170, 3570659, 53990265, 91389660, 418096898, 4334778958, 907327160

Basic calculations (n = 105819989)

Multiplication

n×y
n×2 211639978
n×3 317459967
n×4 423279956
n×5 529099945

Division

n÷y
n÷2 52909994.5
n÷3 35273329.666667
n÷3 26454997.25
n÷5 21163997.8

Exponentiation

ny
n2 11197870071960121
n3 1.1849584878382E+24
n4 1.253922941485E+32
n5 1.3269011187479E+40

Nth Root

y√n
2√n 10286.884319365
3√n 472.99429660265
4√n 101.42427874708
5√n 40.263687102584

Divisors of 105819989

1, 11, 317, 3487, 30347, 333817, 9619999, 105819989

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 -105819988
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 105819989 can be divided by 8 positive divisors. The sum of these divisors (counting 105819989) is 1, the average is 0.125.

Base conversion 105819989

Base System Value
2 Binary 110010011101010111101010101
3 Ternary 21101010012201212
4 Quaternary 12103222331111
5 Quinary 204042214424
6 Senary 14300031205
8 Octal 623527525
10 Decimal 105819989
12 Duodecimal 2b532505
16 Hexadecimal 64eaf55
20 Vigesimal 1d179j9
36 Base36 1r0385

Cryptographic Hash Functions

md5 81870accfb5bbfc59e6c156d200df32f
sha1 14dfca57489f328dad40488738cbd400149b1d9c
sha256 04420462b8b954143c2a2b4056957b49586c43d288ba86590a25a43a02c5e99b
sha512 4a62fa7362280254a6518d611f30d8ded64f0f33cf5c96df16bda3ab889ff2b1f30b2fb396a6a841c8c28f07e388b94b64b8cf95c7145690fe1eece1a76e5c0d
ripemd-160 d839c9364da192e8864c2172e3b429cfb04e1d82

105819989 as geometric shapes

Circle

Radius = n
Diameter 211639978
Circumference 664886600.09071
Area 3.5179146353923E+16

Sphere

Radius = n
Volume 4.9635425069354E+24
Surface area 1.4071658541569E+17
Circumference 664886600.09071

Square

Length = n
Perimeter 423279956
Area 11197870071960121
Diagonal 149652063.61397

Cube

Length = n
Surface area 67187220431760726
Volume 1.1849584878382E+24
Space diagonal 183285597.40438

Equilateral Triangle

Length = n
Perimeter 317459967
Area 4.8488199752975E+15
Altitude 91642798.70219

Triangular Pyramid

Length = n
Surface area 4.8488199752975E+15
Volume 1.3964869702916E+23
Height 49884021.204657