20076868 (number)

20076868 is an even 8-digits composite number following 20076867 and preceding 20076869. In scientific notation, it is written as 2.0076868 × 10^7. The sum of its digits is 37. It has a total of 5 prime factors and 18 positive divisors. There are 8604288 positive integers (up to 20076868) that are relatively prime to 20076868.

Interesting facts

Basic properties

Name

Name twenty million seventy-six thousand eight hundred sixty-eight

Notation

Scientific notation 2.0076868 × 10^7
Engineering notation 2.0076868 × 10^6

Prime Factorization of 20076868

Prime Factorization 2 × 2 × 7 × 7 × 102433

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1434062
Product of the distinct prime numbers

The prime factorization of 20076868 is 2 × 2 × 7 × 7 × 102433. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 10, 28, 13, 283, 222, 7994, 3012, 47751, 50059, 324849, 705793, 6607531, 3690274, 54519980, 17234132, 103619351, 164023275, 8699633169, 1450554617

Basic calculations (n = 20076868)

Multiplication

n×y
n×2 40153736
n×3 60230604
n×4 80307472
n×5 100384340

Division

n÷y
n÷2 10038434
n÷3 6692289.3333333
n÷3 5019217
n÷5 4015373.6

Exponentiation

ny
n2 403080628689424
n3 8.0925965755546E+21
n4 1.6247399322466E+29
n5 3.2619689154044E+36

Nth Root

y√n
2√n 4480.7218168505
3√n 271.78907017919
4√n 66.93819400649
5√n 28.876143589975

Divisors of 20076868

1, 2, 4, 7, 14, 28, 49, 98, 196, 102433, 204866, 409732, 717031, 1434062, 2868124, 5019217, 10038434, 20076868

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20076867
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20076868 can be divided by 18 positive divisors. The sum of these divisors (counting 20076868) is 1, the average is 0.055555555555556.

Base conversion 20076868

Base System Value
2 Binary 1001100100101100101000100
3 Ternary 1101210000021201
4 Quaternary 1030211211010
5 Quinary 20114424433
6 Senary 1554152244
8 Octal 114454504
10 Decimal 20076868
12 Duodecimal 6882684
16 Hexadecimal 1325944
20 Vigesimal 659c38
36 Base36 bybes

Cryptographic Hash Functions

md5 a013767843078f134126a7939715999a
sha1 18c6202589c72b83775cb318d4eee55906f9470d
sha256 4254a4622cb2dcd2040e3af3936a52892f2097aad9ed470d83a9d814f6fb98ce
sha512 6dee553bf152e41369e6a4fec249f790e3acd31416c784237f551c1c8ceb9d86fa06e1096c1cab6c59f235072ac30870917cf5d8c536c07f1358134a794857fc
ripemd-160 2b5696cd01f2a1a7e09ca33f9afc71626e93ebaa

20076868 as geometric shapes

Circle

Radius = n
Diameter 40153736
Circumference 126146682.03178
Area 1.266315141895E+15

Sphere

Radius = n
Volume 3.3898189266971E+22
Surface area 5.0652605675802E+15
Circumference 126146682.03178

Square

Length = n
Perimeter 80307472
Area 403080628689424
Diagonal 28392979.015574

Cube

Length = n
Surface area 2418483772136544
Volume 8.0925965755546E+21
Space diagonal 34774155.432854

Equilateral Triangle

Length = n
Perimeter 60230604
Area 1.7453903210922E+14
Altitude 17387077.716427

Triangular Pyramid

Length = n
Surface area 1.7453903210922E+14
Volume 9.5372165266361E+20
Height 9464326.3385248