20050970 (number)

20050970 is an even 8-digits composite number following 20050969 and preceding 20050971. In scientific notation, it is written as 2.0050970 × 10^7. The sum of its digits is 23. It has a total of 4 prime factors and 16 positive divisors. There are 8009040 positive integers (up to 20050970) that are relatively prime to 20050970.

Interesting facts

Basic properties

Name

Name twenty million fifty thousand nine hundred seventy

Notation

Scientific notation 2.0050970 × 10^7
Engineering notation 2.0050970 × 10^6

Prime Factorization of 20050970

Prime Factorization 2 × 5 × 1511 × 1327

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20050970
Product of the distinct prime numbers

The prime factorization of 20050970 is 2 × 5 × 1511 × 1327. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 6, 35, 11, 179, 224, 9780, 9591, 56258, 21144, 63673, 475488, 2488600, 1279328, 48162700, 43175920, 156608593, 559989679, 6134534119, 8523410376

Basic calculations (n = 20050970)

Multiplication

n×y
n×2 40101940
n×3 60152910
n×4 80203880
n×5 100254850

Division

n÷y
n÷2 10025485
n÷3 6683656.6666667
n÷3 5012742.5
n÷5 4010194

Exponentiation

ny
n2 402041397940900
n3 8.061320008871E+21
n4 1.6163728565827E+29
n5 3.2409843656155E+36

Nth Root

y√n
2√n 4477.8309481266
3√n 271.67215582688
4√n 66.916596955662
5√n 28.868690031672

Divisors of 20050970

1, 2, 5, 10, 1327, 1511, 2654, 3022, 6635, 7555, 13270, 15110, 2005097, 4010194, 10025485, 20050970

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 -20050969
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 20050970 can be divided by 16 positive divisors. The sum of these divisors (counting 20050970) is 1, the average is 0.0625.

Base conversion 20050970

Base System Value
2 Binary 1001100011111010000011010
3 Ternary 1101201200202112
4 Quaternary 1030133100122
5 Quinary 20113112340
6 Senary 1553432322
8 Octal 114372032
10 Decimal 20050970
12 Duodecimal 686b6a2
16 Hexadecimal 131f41a
20 Vigesimal 65678a
36 Base36 bxrfe

Cryptographic Hash Functions

md5 2e9d7001f6bcda9676bfd95904354655
sha1 1c72b6a41dabfd9a1fad24eb08348861abee2e24
sha256 92d118ada9d74cc33c37c02f9e16ae2d652c702d6245999b5548472c8f7cb41c
sha512 25e992fd53d52432e5ed94561d4f612676e99d0cc3c842a5f085445eb55ed843e956f21c19f16b4381560e13827fe7c03738351b3c4153f4e5aaaa5af6f6c3b1
ripemd-160 b571792c0b98483dd1352874dd4cc1df2f1324dc

20050970 as geometric shapes

Circle

Radius = n
Diameter 40101940
Circumference 125983960.0987
Area 1.2630503022101E+15

Sphere

Radius = n
Volume 3.3767178290808E+22
Surface area 5.0522012088404E+15
Circumference 125983960.0987

Square

Length = n
Perimeter 80203880
Area 402041397940900
Diagonal 28356353.712736

Cube

Length = n
Surface area 2412248387645400
Volume 8.061320008871E+21
Space diagonal 34729298.781039

Equilateral Triangle

Length = n
Perimeter 60152910
Area 1.7408903199491E+14
Altitude 17364649.39052

Triangular Pyramid

Length = n
Surface area 1.7408903199491E+14
Volume 9.5003567393125E+20
Height 9452117.9042454