189916105 (number)

189916105 is an odd 9-digits composite number following 189916104 and preceding 189916106. In scientific notation, it is written as 1.89916105 × 10^8. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 151932880 positive integers (up to 189916105) that are relatively prime to 189916105.

Interesting facts

Basic properties

Name

Name one hundred eighty-nine million nine hundred sixteen thousand one hundred five

Notation

Scientific notation 1.89916105 × 10^8
Engineering notation 1.89916105 × 10^6

Prime Factorization of 189916105

Prime Factorization 5 × 37983221

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 189916105
Product of the distinct prime numbers

The prime factorization of 189916105 is 5 × 37983221. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 1, 19, 79, 356, 108, 4551, 9941, 36998, 13914, 955193, 893324, 8555844, 1708987, 42036352, 97832067, 132605367, 170616921, 3466991867, 1764356754

Basic calculations (n = 189916105)

Multiplication

n×y
n×2 379832210
n×3 569748315
n×4 759664420
n×5 949580525

Division

n÷y
n÷2 94958052.5
n÷3 63305368.333333
n÷3 47479026.25
n÷5 37983221

Exponentiation

ny
n2 36068126938371025
n3 6.849918182781E+24
n4 1.3009097808424E+33
n5 2.47063718534E+41

Nth Root

y√n
2√n 13781.005224584
3√n 574.80508074968
4√n 117.39252627226
5√n 45.25977169966

Divisors of 189916105

1, 5, 37983221, 189916105

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -189916104
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 189916105 can be divided by 4 positive divisors. The sum of these divisors (counting 189916105) is 1, the average is 0.25.

Base conversion 189916105

Base System Value
2 Binary 1011010100011110001111001001
3 Ternary 111020100201220211
4 Quaternary 23110132033021
5 Quinary 342104303410
6 Senary 30502321121
8 Octal 1324361711
10 Decimal 189916105
12 Duodecimal 537291a1
16 Hexadecimal b51e3c9
20 Vigesimal 2j6ja55
36 Base36 352k7d

Cryptographic Hash Functions

md5 199d92ced3b1fa26e37b84dc9e323496
sha1 38e67438eb6747976ae56e959deb04700563eb81
sha256 3dc94de33578b3606203dc923d541147e2beb4c7e2191e3badde96f9a7747429
sha512 939df76dd7cc29f1441554e15c370bec8d354822cd5a4b33b84e35ac1dc29617d7d4f4094a97ded1eb9a1ba60c51f3f31488c3b6d741f7afc846b995d88ba4a2
ripemd-160 13d541a7200473aebe6723d5d67fd177054bf121

189916105 as geometric shapes

Circle

Radius = n
Diameter 379832210
Circumference 1193278080.5328
Area 1.1331136261833E+17

Sphere

Radius = n
Volume 2.8692870187621E+25
Surface area 4.5324545047332E+17
Circumference 1193278080.5328

Square

Length = n
Perimeter 759664420
Area 36068126938371025
Diagonal 268581931.40407

Cube

Length = n
Surface area 216408761630226150
Volume 6.849918182781E+24
Space diagonal 328944343.03559

Equilateral Triangle

Length = n
Perimeter 569748315
Area 1.5617957097776E+16
Altitude 164472171.51779

Triangular Pyramid

Length = n
Surface area 1.5617957097776E+16
Volume 8.0727059960291E+23
Height 89527310.468024