20108958 (number)

20108958 is an even 8-digits composite number following 20108957 and preceding 20108959. In scientific notation, it is written as 2.0108958 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 6695360 positive integers (up to 20108958) that are relatively prime to 20108958.

Interesting facts

Basic properties

Name

Name twenty million one hundred eight thousand nine hundred fifty-eight

Notation

Scientific notation 2.0108958 × 10^7
Engineering notation 2.0108958 × 10^6

Prime Factorization of 20108958

Prime Factorization 2 × 3 × 2441 × 1373

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20108958
Product of the distinct prime numbers

The prime factorization of 20108958 is 2 × 3 × 2441 × 1373. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 7, 27, 68, 655, 460, 1807, 6208, 55939, 26155, 528093, 870186, 5125913, 655241, 91404359, 81307162, 572764323, 497011500, 620940379, 1493690967

Basic calculations (n = 20108958)

Multiplication

n×y
n×2 40217916
n×3 60326874
n×4 80435832
n×5 100544790

Division

n÷y
n÷2 10054479
n÷3 6702986
n÷3 5027239.5
n÷5 4021791.6

Exponentiation

ny
n2 404370191845764
n3 8.1314632042784E+21
n4 1.6351525205338E+29
n5 3.2881213359008E+36

Nth Root

y√n
2√n 4484.3012833662
3√n 271.93379840707
4√n 66.964925769885
5√n 28.885368570462

Divisors of 20108958

1, 2, 3, 6, 1373, 2441, 2746, 4119, 4882, 7323, 8238, 14646, 3351493, 6702986, 10054479, 20108958

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20108957
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20108958 can be divided by 16 positive divisors. The sum of these divisors (counting 20108958) is 1, the average is 0.0625.

Base conversion 20108958

Base System Value
2 Binary 1001100101101011010011110
3 Ternary 1101211122022020
4 Quaternary 1030231122132
5 Quinary 20121441313
6 Senary 1555001010
8 Octal 114553236
10 Decimal 20108958
12 Duodecimal 6899166
16 Hexadecimal 132d69e
20 Vigesimal 65dc7i
36 Base36 bz066

Cryptographic Hash Functions

md5 1a02bfc8acfe818dbd6556420c000c37
sha1 d3933bcaee2eea82f5479a9c38bc89ba908b3c46
sha256 c322ae23a2db1a437a2e54b000e8d98485f079264fc4e8f70a072ca975519129
sha512 d8f070aad38a13d46d5dbc2c39809061a4969cc6753dff2e19768c2386a84e30a934043608f0ece32620224c25879cd0fb3632d8bcfc657cafe97c1d781c602a
ripemd-160 6dedd9a59b1a5899d3d7a3ef418ea2ba60e9a7c8

20108958 as geometric shapes

Circle

Radius = n
Diameter 40217916
Circumference 126348309.44829
Area 1.2703664240333E+15

Sphere

Radius = n
Volume 3.4060993420662E+22
Surface area 5.0814656961334E+15
Circumference 126348309.44829

Square

Length = n
Perimeter 80435832
Area 404370191845764
Diagonal 28438361.128791

Cube

Length = n
Surface area 2426221151074584
Volume 8.1314632042784E+21
Space diagonal 34829736.943269

Equilateral Triangle

Length = n
Perimeter 60326874
Area 1.7509742933581E+14
Altitude 17414868.471634

Triangular Pyramid

Length = n
Surface area 1.7509742933581E+14
Volume 9.5830212878569E+20
Height 9479453.709597