20050908 (number)

20050908 is an even 8-digits composite number following 20050907 and preceding 20050909. In scientific notation, it is written as 2.0050908 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 24 positive divisors. There are 6651120 positive integers (up to 20050908) that are relatively prime to 20050908.

Interesting facts

Basic properties

Name

Name twenty million fifty thousand nine hundred eight

Notation

Scientific notation 2.0050908 × 10^7
Engineering notation 2.0050908 × 10^6

Prime Factorization of 20050908

Prime Factorization 2 × 2 × 3 × 211 × 7919

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10025454
Product of the distinct prime numbers

The prime factorization of 20050908 is 2 × 2 × 3 × 211 × 7919. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 5, 72, 48, 313, 880, 2021, 6752, 1061, 93179, 535843, 504438, 747524, 7740366, 52940782, 69897533, 304024842, 432470856, 6575469885, 5737933069

Basic calculations (n = 20050908)

Multiplication

n×y
n×2 40101816
n×3 60152724
n×4 80203632
n×5 100254540

Division

n÷y
n÷2 10025454
n÷3 6683636
n÷3 5012727
n÷5 4010181.6

Exponentiation

ny
n2 402038911624464
n3 8.0612452294023E+21
n4 1.6163528646018E+29
n5 3.2409342583668E+36

Nth Root

y√n
2√n 4477.8240251265
3√n 271.67187581231
4√n 66.91654522707
5√n 28.868672178561

Divisors of 20050908

1, 2, 3, 4, 6, 12, 211, 422, 633, 844, 1266, 2532, 7919, 15838, 23757, 31676, 47514, 95028, 1670909, 3341818, 5012727, 6683636, 10025454, 20050908

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20050907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20050908 can be divided by 24 positive divisors. The sum of these divisors (counting 20050908) is 1, the average is 0.041666666666667.

Base conversion 20050908

Base System Value
2 Binary 1001100011111001111011100
3 Ternary 1101201200200020
4 Quaternary 1030133033130
5 Quinary 20113112113
6 Senary 1553432140
8 Octal 114371734
10 Decimal 20050908
12 Duodecimal 686b650
16 Hexadecimal 131f3dc
20 Vigesimal 656758
36 Base36 bxrdo

Cryptographic Hash Functions

md5 b7bb1e784ab13217956e7b4bfda3257a
sha1 30f7786747b7a286dd6905fc65ecfe26d6ff48de
sha256 9b72daa44924ba3d5e7b550a4bee7866d0ac021e7e0a7d6a2889827f02029bbe
sha512 03fe1412516b1a4f44d05aa3c9f5a55d15b5b0fcd1c94d28fd79d352fbef2f306f68fc576cb6c2477d6201c22fd58d20e468bd217c70962b55cf6e792f4aa27e
ripemd-160 4c187c8115f696723d5bb6df75dfbb8e0ac7f9c3

20050908 as geometric shapes

Circle

Radius = n
Diameter 40101816
Circumference 125983570.54121
Area 1.2630424912167E+15

Sphere

Radius = n
Volume 3.3766865055301E+22
Surface area 5.0521699648666E+15
Circumference 125983570.54121

Square

Length = n
Perimeter 80203632
Area 402038911624464
Diagonal 28356266.031495

Cube

Length = n
Surface area 2412233469746784
Volume 8.0612452294023E+21
Space diagonal 34729191.393889

Equilateral Triangle

Length = n
Perimeter 60152724
Area 1.7408795538832E+14
Altitude 17364595.696945

Triangular Pyramid

Length = n
Surface area 1.7408795538832E+14
Volume 9.5002686108634E+20
Height 9452088.6771651