20162042 (number)

20162042 is an even 8-digits composite number following 20162041 and preceding 20162043. In scientific notation, it is written as 2.0162042 × 10^7. The sum of its digits is 17. It has a total of 4 prime factors and 16 positive divisors. There are 9879408 positive integers (up to 20162042) that are relatively prime to 20162042.

Interesting facts

Basic properties

Name

Name twenty million one hundred sixty-two thousand forty-two

Notation

Scientific notation 2.0162042 × 10^7
Engineering notation 2.0162042 × 10^6

Prime Factorization of 20162042

Prime Factorization 2 × 67 × 397 × 379

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20162042
Product of the distinct prime numbers

The prime factorization of 20162042 is 2 × 67 × 397 × 379. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 9, 61, 95, 218, 838, 3193, 2644, 53157, 30085, 123823, 311328, 4135426, 1648770, 32494934, 49664547, 599240177, 330478936, 6349309214, 1380727753

Basic calculations (n = 20162042)

Multiplication

n×y
n×2 40324084
n×3 60486126
n×4 80648168
n×5 100810210

Division

n÷y
n÷2 10081021
n÷3 6720680.6666667
n÷3 5040510.5
n÷5 4032408.4

Exponentiation

ny
n2 406507937609764
n3 8.1960301114214E+21
n4 1.6524870333974E+29
n5 3.3317512971815E+36

Nth Root

y√n
2√n 4490.2162531442
3√n 272.1728734523
4√n 67.009075901285
5√n 28.900602918832

Divisors of 20162042

1, 2, 67, 134, 379, 397, 758, 794, 25393, 26599, 50786, 53198, 150463, 300926, 10081021, 20162042

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 -20162041
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 20162042 can be divided by 16 positive divisors. The sum of these divisors (counting 20162042) is 1, the average is 0.0625.

Base conversion 20162042

Base System Value
2 Binary 1001100111010010111111010
3 Ternary 1101221100010022
4 Quaternary 1030322113322
5 Quinary 20130141132
6 Senary 2000050442
8 Octal 114722772
10 Decimal 20162042
12 Duodecimal 6903a22
16 Hexadecimal 133a5fa
20 Vigesimal 660522
36 Base36 c054q

Cryptographic Hash Functions

md5 bc2bb188ae810f84bc09056003c48e2e
sha1 7dfa3a003c6f307fa856917086600e2e8a669342
sha256 fdbb673f28a8e91d2266258d612b8d97ee2f06b4eac47c888f9bba96b845c766
sha512 6fbb1ebf745167245b5a83eb7bd71a182549619ece72cae8d09cafe85f65a22b2f8c8a875fc4ec4c17e82108aebec04932b231aed1bc58dd011e91c51c602348
ripemd-160 7d32e91b522a22d2e69246f7850f6d755726ccf2

20162042 as geometric shapes

Circle

Radius = n
Diameter 40324084
Circumference 126681846.05714
Area 1.2770823504208E+15

Sphere

Radius = n
Volume 3.4331450648856E+22
Surface area 5.1083294016831E+15
Circumference 126681846.05714

Square

Length = n
Perimeter 80648168
Area 406507937609764
Diagonal 28513433.241536

Cube

Length = n
Surface area 2439047625658584
Volume 8.1960301114214E+21
Space diagonal 34921681.128338

Equilateral Triangle

Length = n
Perimeter 60486126
Area 1.7602310040504E+14
Altitude 17460840.564169

Triangular Pyramid

Length = n
Surface area 1.7602310040504E+14
Volume 9.6591141176587E+20
Height 9504477.7471787