20020194 (number)

20020194 is an even 8-digits composite number following 20020193 and preceding 20020195. In scientific notation, it is written as 2.0020194 × 10^7. The sum of its digits is 18. It has a total of 4 prime factors and 16 positive divisors. There are 6597888 positive integers (up to 20020194) that are relatively prime to 20020194.

Interesting facts

Basic properties

Name

Name twenty million twenty thousand one hundred ninety-four

Notation

Scientific notation 2.0020194 × 10^7
Engineering notation 2.0020194 × 10^6

Prime Factorization of 20020194

Prime Factorization 2 × 9 × 89 × 12497

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20020194
Product of the distinct prime numbers

The prime factorization of 20020194 is 2 × 9 × 89 × 12497. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 6, 46, 7, 28, 431, 5293, 1561, 22768, 57450, 286126, 822724, 6147918, 5085851, 51501275, 12025472, 640010537, 326791372, 1467185075, 3374692055

Basic calculations (n = 20020194)

Multiplication

n×y
n×2 40040388
n×3 60060582
n×4 80080776
n×5 100100970

Division

n÷y
n÷2 10010097
n÷3 6673398
n÷3 5005048.5
n÷5 4004038.8

Exponentiation

ny
n2 400808167797636
n3 8.0242572760932E+21
n4 1.606471873733E+29
n5 3.2161878567678E+36

Nth Root

y√n
2√n 4474.3931432095
3√n 271.5330891775
4√n 66.890904786895
5√n 28.85982254263

Divisors of 20020194

1, 2, 9, 18, 89, 178, 801, 1602, 12497, 24994, 112473, 224946, 1112233, 2224466, 10010097, 20020194

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 -20020193
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 20020194 can be divided by 16 positive divisors. The sum of these divisors (counting 20020194) is 1, the average is 0.0625.

Base conversion 20020194

Base System Value
2 Binary 1001100010111101111100010
3 Ternary 1101200010112200
4 Quaternary 1030113233202
5 Quinary 20111121234
6 Senary 1553034030
8 Octal 114275742
10 Decimal 20020194
12 Duodecimal 6855916
16 Hexadecimal 1317be2
20 Vigesimal 652a9e
36 Base36 bx3oi

Cryptographic Hash Functions

md5 4e8f639c2f7aa6a8434135601fb3b87f
sha1 8408288c4c6caeb6c17d24875c1dd3468ae76cc0
sha256 36b9317b6ed7d7a6e647cf83746246a4aaa340774a9cd19ad865f828582922b2
sha512 cfd816382ce34c2000c473dea0ac20e00bb40d749d240505d591f60fc15f5696306ae03a272700cd84ef4485c085eb60d3e567ae2197bd02dcfc78d6b451fcfb
ripemd-160 56d4b46772ac0df5aa889a58733269ad243c3a7c

20020194 as geometric shapes

Circle

Radius = n
Diameter 40040388
Circumference 125790588.78768
Area 1.2591759954518E+15

Sphere

Radius = n
Volume 3.3611930278785E+22
Surface area 5.0367039818074E+15
Circumference 125790588.78768

Square

Length = n
Perimeter 80080776
Area 400808167797636
Diagonal 28312829.87614

Cube

Length = n
Surface area 2404849006785816
Volume 8.0242572760932E+21
Space diagonal 34675993.185386

Equilateral Triangle

Length = n
Perimeter 60060582
Area 1.7355502767852E+14
Altitude 17337996.592693

Triangular Pyramid

Length = n
Surface area 1.7355502767852E+14
Volume 9.4566778898517E+20
Height 9437609.9587135