20142195 (number)

20142195 is an odd 8-digits composite number following 20142194 and preceding 20142196. In scientific notation, it is written as 2.0142195 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 10110464 positive integers (up to 20142195) that are relatively prime to 20142195.

Interesting facts

Basic properties

Name

Name twenty million one hundred forty-two thousand one hundred ninety-five

Notation

Scientific notation 2.0142195 × 10^7
Engineering notation 2.0142195 × 10^6

Prime Factorization of 20142195

Prime Factorization 3 × 5 × 17 × 78989

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20142195
Product of the distinct prime numbers

The prime factorization of 20142195 is 3 × 5 × 17 × 78989. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 9, 75, 58, 458, 273, 3127, 8529, 55688, 94376, 158093, 558903, 6582345, 3743992, 23469200, 21865338, 880165408, 952128783, 3176212786, 9462142746

Basic calculations (n = 20142195)

Multiplication

n×y
n×2 40284390
n×3 60426585
n×4 80568780
n×5 100710975

Division

n÷y
n÷2 10071097.5
n÷3 6714065
n÷3 5035548.75
n÷5 4028439

Exponentiation

ny
n2 405708019418025
n3 8.1718500401816E+21
n4 1.645989970201E+29
n5 3.3153850947832E+36

Nth Root

y√n
2√n 4488.0056818146
3√n 272.08353745385
4√n 66.992579304088
5√n 28.894910873843

Divisors of 20142195

1, 3, 5, 15, 17, 51, 85, 255, 78989, 236967, 394945, 1184835, 1342813, 4028439, 6714065, 20142195

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 -20142194
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 20142195 can be divided by 16 positive divisors. The sum of these divisors (counting 20142195) is 1, the average is 0.0625.

Base conversion 20142195

Base System Value
2 Binary 1001100110101100001110011
3 Ternary 1101220022220020
4 Quaternary 1030311201303
5 Quinary 20124022240
6 Senary 1555414523
8 Octal 114654163
10 Decimal 20142195
12 Duodecimal 68b4443
16 Hexadecimal 1335873
20 Vigesimal 65hf9f
36 Base36 bzptf

Cryptographic Hash Functions

md5 aafad23cd00361aed19b7fbde6f207b6
sha1 7fe0fd3be14141a129159298efe60918c5221a70
sha256 d5b72713003287cdb65aed96d73ad33cedb233e54deae10d6ddacb423ef671f4
sha512 775774be09eb728da482f3ab7b96fbf228da06e2f5eccd33b6b1fd3497ab3a22bec2b297f30763b9a765a31c9472b39372fcc32854f79c0702c28aada5f01c2b
ripemd-160 eb68cd4fa59075d900e1f161a0401863713013f9

20142195 as geometric shapes

Circle

Radius = n
Diameter 40284390
Circumference 126557143.67835
Area 1.2745693333061E+15

Sphere

Radius = n
Volume 3.4230165403296E+22
Surface area 5.0982773332245E+15
Circumference 126557143.67835

Square

Length = n
Perimeter 80568780
Area 405708019418025
Diagonal 28485365.344964

Cube

Length = n
Surface area 2434248116508150
Volume 8.1718500401816E+21
Space diagonal 34887305.11596

Equilateral Triangle

Length = n
Perimeter 60426585
Area 1.7567672566754E+14
Altitude 17443652.55798

Triangular Pyramid

Length = n
Surface area 1.7567672566754E+14
Volume 9.63061763042E+20
Height 9495121.7816545